I. JOHN

'But grow in grace, and in the knowledge of our Lord and Saviour Jesus Christ....'—2Peteriii. 18.

These are the last words of an old man, written down as his legacy to us. He was himself a striking example of his own precept. It would be an interesting study to examine these two letters of the Apostle Peter, in order to construct from them a picture of what he became, and to contrast it with his own earlier self when full of self-confidence, rashness, and instability. It took a lifetime for Simon, the son of Jonas, to grow into Peter; but it was done. And the very faults of the character became strength. What he had proved possible in his own case he commands and commends to us, and from the height to which he has reached, he looks upwards to the infinite ascent which he knows he will attain when he puts off this tabernacle; and then downwards to his brethren, bidding them, too, climb and aspire. His last word is like that of the great Roman Catholic apostle to the East Indies: 'Forward!' He is like some trumpeter on the battlefield who spends his last breath in sounding an advance. Immortal hope animates his dying injunction: 'Grow! grow in grace, and in the knowledge of our Lord and Saviour.'

So I think we may take these words, dear friends, as the starting-point for some very plain remarks about what I am afraid is a neglected duty, the duty of growth in Christian character.

I. I begin, first, with a word or two about the direction which Christian growth ought to take.

Now those of you who use the Revised Version will see in it a very slight, but very valuable alteration. It reads there: 'Grow in the grace and knowledge of our Lord and Saviour.' The effect of that alteration being to bring out more clearly that whilst the direction of the growth is twofold, the process is one. And to bring out more clearly, also, that both the grace and the knowledge have connection with Jesus Christ.

He is the Giver and the Author of the grace. He is the Object of the knowledge. The one is more moral and spiritual; the other, if we may so say, more intellectual; but both are realised by one act of progress, and both inhere in, and refer to, and are occupied with, and are derived from, Jesus Christ Himself.

Let us look a little more closely at this double direction, this bifurcation, as it were, of Christian growth. The tree, like some of our forest trees, in its normal progress, diverges into two main branches at a short distance upwards from the root.

First, we have growth in the 'grace' of Christ. Grace, of course, means, first, the undeserved love and favour which God in Jesus Christ bears to us sinful and inferior creatures; and then it means the consequence of that love and favour in the manifold spiritual endowments which in us become 'graces,' beauties, and excellences of Christian character. So then, if you are a Christian, you ought to be continually realising a deeper and more blessed consciousness of Christ's love and favour as yours. You ought to be, if I may so say, nestling every day nearer and nearer to His heart, and getting more and more sure, and more and more happily sure, of more and more of His mercy and love to you.

And if you are a Christian you ought not only thus tobe realising daily, with increasing certitude and power, the fact of His love, but you ought to be drinking in and deriving more and more every day of the consequences of that love, of the spiritual gifts of which His hands are full. There is open for each of us in Him an inexhaustible store of abundance. And if our Christian life is real and vigorous there ought to be in us a daily increasing capacity, and therefore a daily increasing possession of the gifts of His grace. There ought to be, in other words, also a daily progressive transformation into His likeness. It is 'the grace of our Lord Jesus,' not only in the sense that He is the Author and the Bestower of it to each of us, but also in the sense that He Himself possesses and exemplifies it. So that there is nothing mystical and remote from the experience of daily life in this exhortation: 'Grow in grace'; and it is not growth in some occult theological virtue, or transcendent experience, but a very plain, practical thing, a daily transformation, with growing completeness and precision of resemblance, into the likeness of Jesus Christ; the grace that was in Him being transferred to me, and my character being growingly irradiated and refined, softened and ennobled by the reflection of the lustre of His.

This it is to 'grow into the grace of our Lord and Saviour'; a deeper consciousness of His love creeping round the roots of my heart every day, and fuller possession of His gifts placed in my opening hand every day; and a continual approximation to the beauty of His likeness, which never halts nor ceases.

'Grow in the knowledge of our Lord and Saviour.' The knowledge of a person is not the same as the knowledge of a creed or of a thought or of a book. We are to growin the knowledge of Christ, which includes but is more than the intellectual apprehension of the truths concerning Him. He might turn the injunction into—'Increase your acquaintance with your Saviour.' Many Christians never get to be any more intimate with Him than they were when they were first introduced to Him. They are on a kind of bowing acquaintance with their Master, and have little more than that. We sometimes begin an acquaintance which we think promises to ripen into a friendship, but are disappointed. Circumstances or some want of congeniality which is discovered prevent its growth. So with not a few professing Christians. They have got no nearer Jesus Christ than when they first knew Him. Their friendship has not grown. It has never reached the stage where all restraints are laid aside and there is perfect confidence. 'Grow in the knowledge of your Lord and Saviour Jesus Christ.' Get more and more intimate with Him, nearer to Him, and franker and more cordial with Him day by day.

But there is another side to the injunction besides that. We are to grow in the grasp, the intellectual grasp and realisation of the truths which lie wrapped up and enfolded in Him. The first truths that a man learns when he becomes a Christian are the most important. The lesson that the little child learns contains the Omega as well as the Alpha of all truth. There is no word in all the gospel that is an advance on that initial word, the faith of which saves the most ignorant who trusts to it. We begin with the end, if I may say so, and the highest truth is the first truth that we learn. But the aspect which that truth bears to the man when, first of all, it dawns upon him, and he sees in it the end of his fears, the cleansing of his heart, the pardoning of his sins, hisacceptance with God, is a very different thing from the aspect that it ought to wear to him, after, say forty years of pondering, of growing up to it, after years of experience have taught him. Life is the best commentary upon the truths of the gospel, and the experience teaches their depths and their power, their far-reaching applications and harmonies. So our growth in the knowledge of Jesus Christ is not a growing away from the earliest lessons, or a leaving them behind, but a growing up to and into them. So as to learn more fully and clearly all their infinite contents of grace and truth. The treasure put into our hands at first is discovered in its true preciousness as life and trial test its metal and its inexhaustibleness. The child's lesson is the man's lesson. All our Christian progress in knowledge consists in bringing to light the deep meaning, the far-reaching consequences of the fact of Christ's incarnation, death, and glory. 'God so loved the world that He gave His only begotten Son that whosoever believeth in Him should not perish, but have everlasting life.' The same truth which shone at first a star in a far-off sky, through a sinful man's night of fear and agony, grows in brilliance as we draw nearer to it, until at last it blazes, the central Sun of the Universe, the hearth for all vital warmth, the fountain of all guiding light, the centre of all energy. Christ in His manhood, in His divinity, Christ in His cross, resurrection, and glory, is the object of all knowledge, and we grow in the knowledge of Him by penetrating more deeply into the truths which we have long ago learned, as well as by following them as they lead us into new fields, and disclose unsuspected issues in creed and practice.

That growth will not be one-sided; for grace and knowledge will advance side by side—the moral and spiritual keeping step with the intellectual, the practical with the theoretical. And that growth will have no term. It is growth towards an infinite object of our aspiration, imitation, and affection. So we shall ever approach and never surpass Jesus Christ. Such endless progress is the very salt of life. It keeps us young when physical strength decays. It flames, an immortal hope, to light the darkness of the grave when all other hopes are quenched in night.

II. Now, for a moment, look at another thought, viz., the obligation.

It is a command, that is to say, the will is involved. Growth is to be done by effort, and the fact that it is a command teaches us this, that we are not to take this one metaphor as if it exhausted the whole of the facts of the case in reference to Christian progress.

You would never think of telling a child to grow any more than you would think of telling a plant to grow, but Peter does tell Christian men and women to grow. Why? Because they are not plants, but men with wills, which can resist, and can either further or hinder their progress.

... and there'Lo! in the middle of the wood,The folded leaf is wooed from out the bud,Grows green and broad, and takes no care.'

But that is not how we grow. 'In the sweat of thy brow,' with pain and peril, with effort and toil, and not otherwise, do men grow in everything but stature. And especially is it so in the Christian character. There are other metaphors that need to be taken into considerationas well as this of growth, with all its sweet suggestions of continuous, effortless, spontaneous advance.

The Christian progress is not only growth, it is warfare. The Christian progress is not only growth, it is a race. The Christian progress is not only growth, it is mortifying the old man. The Christian progress is not only growth, it is putting off the old man with his deeds and putting on the new! 'First the blade, then the ear, after that the full corn in the ear,' was never meant for a complete account of how the Christian life is perfected.

We are bidden to grow, and that command points to hindrances and resistance, to the need for effort and the governing action of our own wills.

The command is one sorely needed in the present state of our average Christianity. Our churches are full of monsters, specimens of arrested growth, dwarfs, who have scarcely grown since they were babes, infants all their lives. I come to you with a very plain question: Have you any more of Christ's beauty in your characters, any more of His grace in your hearts, any more of His truth in your minds than you had a year ago, ten years ago, or at that far-off period when some of you greyheaded men first professed to be Christians? Have you experienced so many things in vain? Have the years taught you nothing? Ah, brethren! for how many of us is it true: 'When for the time ye ought to be teachers ye have need that one teach you which be the first principles of the oracles of God'? 'Grow in grace, and in the knowledge of our Lord and Saviour.'

And we need the command because all about us there are hindrances. There is the hindrance of an abuse of the evangelical doctrine of conversion, and the idea that springs up in many hearts that if once a man has 'passedfrom death unto life,' and has managed to get inside the door of the banqueting-hall, that is enough. And there are numbers of people in our Nonconformist communities especially, where that doctrine of conversion is most distinctly preached, whose growth is stopped by the abuse that they make of it in fancying if they have once exercised faith in Jesus Christ they may safely and sinlessly stand still. 'Conversion' is turning round. What do we turn round for? Surely, in order that we may travel on in the new direction, not that we may stay where we are. There is also the hindrance of mere indolence, and there is the hindrance arising from absorption in the world and its concerns.

If all your strength is going thither, there is none left to grow with. Many professing Christians take such deep draughts of the intoxicating cup of this world's pleasures that it stunts their growth. People sometimes give children gin in order to keep them from growing. Some of you do that for your Christian character by the deep draughts that you take of the Circean cup of this world's pleasures and cares.

And not unfrequently, some one favourite evil, some lust or passion, or weakness, or desire, which you have not the strength to cast out, will kill all aspirations and destroy all possibilities of growth; and will be like an iron band round a little sapling, which will confine it and utterly prevent all expansion. Is that the case with any of us? We all need—and I pray you suffer—the word of exhortation.

III. Now, again, consider the method of growth.

There are two things essential to the growth of animal life. One is food, the other is exercise; and your Christian character will grow by no other means.

Now as to the first. The true means by which we shall grow in Christian grace is by holding continual intercourse and communion with Jesus Christ. It is from Him that all come. He is the Fountain of Life; He gives the life, He nourishes the life, He increases the life. And whilst I have been saying, in an earlier part of this discourse, that we are not to expect an effortless growth, I must here say that we shall very much mistake what Christian progress requires if we suppose that the effort is most profitably directed to the cultivation of specific and single acts of goodness and purity. Our efforts are best when directed to keeping ourselves in union with our Lord. The heart united to Him will certainly be advancing in all things fair and lovely and of good report. Keep yourselves in touch with Christ; and Christ will make you grow. That is to say, occupy heart and mind with Him, let your thoughts go to Him. Do you ever, from morning to night, on a week-day, think about your Master, about His truth, about the principles of His Gospel, about His great love to you? Keep your heart in union with Him, in the midst of the rush and hurry of your daily life. Are your desires turning to Him? Do they go out towards Him and feel after Him? It will take an effort to keep up the union with Him, but without the effort there will be no contact, and without the contact there will be no growth. As soon may you expect a plant, wrenched from the soil and shut out from the sunshine to grow, as expect any Christian progress in the hearts which are disjoined from Jesus Christ. But rooted in that soil, smiled upon by that sun, watered by the perpetual dew from His Heaven, we shall 'grow like the lily, and cast forth our roots like Lebanon. The secret of real Christian progress and the direction inwhich the effort of Christian progress can most profitably and effectually be made, is simply in keeping close to our Lord and Master. He is the food of the Spirit. 'I am come that they might have life, and that they might have it more abundantly.'

Communion with Christ includes prayer. Desire to grow will help our growth. We tend to become what we long to be. Desire which impels to effort will not be in vain if it likewise impels to prayer. We may have the answer to our petition for growth in set ways; we may be but partially conscious of the answer, nor know that our faces shine when we go among men. But certainly if we pray for what is in such accordance with His will as 'growth in grace' is, we shall have the petition that we desire. That longing to know Him better and to possess more of His grace, like the tendrils of some climbing plant, will always find the support round which it may twine, and by which it may ascend.

The other condition of growth is exercise. Use the grace which you have, and it increases. Practice the truth which you know, and many things will become clearer. The blacksmith's muscles are strengthened by wielding the forge-hammer, but unused they waste. The child grows by exercise. To him that hath—truly possesses with that possession which only use secures—shall be given.

Communion with Christ, including prayer, and exercise are the means of growth.

IV. Lastly, observe the solemn alternative to growth.

It is not a question of either growing or not growing, and there an end; but if you will look at the context you will see that the exhortation of my text comes in in a very significant connection. 'Behold! beware, lest beingled away ... ye fall from your own steadfastness.' 'But grow in grace.' That is to say, the only preventive of falling away from steadfastness is continual progress. The alternative of advance is retrogression. There is no standing still upon the inclined plane. If you are not going up, gravity begins to act, and down you go. There must either be continual advance or there will be certain decay and corruption. As soon as growth ceases in this physiologydisintegrationcommences. Just as the graces exercised are strengthened, so the graces unexercised decay. The slothful servant wraps his talent in a napkin, and buries it in the ground. He may try to persuade his Master and himself with 'There Thou hast that is Thine'; but He will not take up what you buried. Rust and verdigris will have done their work upon the coin; the inscription will be obliterated and the image will be marred. You cannot bury your Christian grace in indolence without diminishing it. It will be like a bit of ice wrapped in a cloth and left in the sun, it will all have gone into water when you come to take it out. And the truth that you donotlive by, whose relations and large harmonies and controlling power are not being increasingly realised in your lives; that truth is becoming less and less real, more and more shadowy, and ghostlike to you. Truth which is not growing is becoming fossilised. 'The things most surely believed' are often the things which have least power. Unquestioned truth too often lies 'bedridden in the dormitory of the soul side by side with exploded error.' The sure way to reduce your knowledge of Jesus Christ to that inert condition is to neglect increasing it and applying it to your daily life. There are men, in all churches, and there are some whole communions whose creeds are the most orthodox, and alsoutterly useless, and as near as possible nonentities, simply because the creed is accepted and shelved. If your belief is to be of any use to you, or to be held by you in the face of temptations to abandon it, you must keep it fresh, and oxygenated, so to say, by continual fresh apprehension of it and closer application of it to conduct. As soon as the stream stands, it stagnates; and the very manna from God will breed worms and stink. And Christian truth unpractised by those who hold it, corrupts itself and corrupts them.

So Peter tells us that the alternative is growth or apostasy. This decay may be most real and unsuspected. There are many, many professing Christians all ignorant that, like the Jewish giant of old, their strength is gone from them, and the Spirit of God departed. My brother, I beseech you, rouse yourself from your contented slothfulness. Do not be satisfied with merely having come within the Temple. Count nothing as won whilst anything remains to be won. There is a whole ocean of boundless grace and truth rolling shoreless there before you. Do not content yourselves with picking up a few shells on the beach, but launch out into the deep, and learn to know more and more of the grace and truth and beauty of your Saviour and your God.

But remember dead things do not grow. You cannot grow unless you are alive, and you are not alive unless you have Jesus Christ.

Have you given yourselves to Him? have you taken Him as yours? given yourselves to Him as His servants, subjects, soldiers? taken Him for yours as your Saviour, Sacrifice, Pattern, Inspirer, Friend? If you have, then you have life which will grow if you keep it in union with Him. Joined to Him, men are like a 'tree that isplanted by the rivers of water,' which spreads its foliage and bears its fruit, and year after year flings a wider shadow upon the grass, and lifts a sturdier bole to the heavens. Separated from Him they are like the chaff, which has neither root nor life, and which cannot grow.

Which, my friend, are you?

'This then is the message which we have heard of Him, and declare unto you, that God is light, and in Him is no darkness at all. 6. If we say that we have fellowship with Him and walk in darkness, we lie, and do not the truth: 7. But if we walk in the light, as He is in the light, we have fellowship one with another, and the blood of Jesus Christ His Son cleanseth us from all sin. 8. If we say that we have no sin, we deceive ourselves, and the truth is not in us. 9. If we confess our sins, He is faithful and just to forgive us our sins, and to cleanse us from all unrighteousness. 10. If we say that we have not sinned, we make Him a liar, and His word is not in us.''My little children, these things write I unto you, that ye sin not. And if any man sin, we have an advocate with the Father, Jesus Christ the righteous: 2. And He is the propitiation for our sins: and not for ours only, but also for the sins of the whole world. 3. And hereby we do know that we know Him, if we keep His commandments. 4. He that saith, I know Him, and keepeth not His commandments, is a liar, and the truth is not in him. 5. But whoso keepeth his word, in him verily is the love of God perfected: hereby know we that we are in Him. 6. He that saith he abideth in Him ought himself also so to walk, even as He walked.'—1Johni. 5-ii. 6.

'My little children, these things write I unto you, that ye sin not. And if any man sin, we have an advocate with the Father, Jesus Christ the righteous: 2. And He is the propitiation for our sins: and not for ours only, but also for the sins of the whole world. 3. And hereby we do know that we know Him, if we keep His commandments. 4. He that saith, I know Him, and keepeth not His commandments, is a liar, and the truth is not in him. 5. But whoso keepeth his word, in him verily is the love of God perfected: hereby know we that we are in Him. 6. He that saith he abideth in Him ought himself also so to walk, even as He walked.'—1Johni. 5-ii. 6.

John is the mystic among the New Testament writers. He dwells much on the immediate union of the soul with God, and he has little to say about institutions and rites. His method is not to argue, but to utter deep, simple propositions which convince by their own light. But he is also intensely eager for plain, practical morality, and in that respect sets the example which, unfortunately, too many of the more mystical types of Christian teaching have failed to follow. To him the outcome and test of all deep hidden union with God is righteousness in life.

The blending of these two elements, which is the very keynote of this letter, is wonderfully set forth in this passage. They would require much more space than we command for their treatment, for every clause is weighty as gold. We can but skim the surface, and try to bring out the salient points.

I. We have, first, a wonderful gathering up of the whole gospel message into one utterance as to the essential nature of God. Light is in all languages the symbol of knowledge, of joy, of purity. It is the source of life. Its very nature is to ray itself out into and conquer darkness. Its splendor dazzles every eye; all things rejoice in its beams. Darkness is the type of ignorance, of sorrow, of sin. But, whilst the symbol is thus rich in manifold revelations, probably purity and self-communication are the predominating ideas here.

John has been honoured to give the world the three great revelations that God is spirit, is light, is love. And this profound saying in some sense includes both the others, inasmuch as light, which to the popular mind is most widely apart from matter, may well stand for the emblem of spirit, and, since to radiate is its inseparable quality, does represent in symbol the delight in imparting Himself, which is the very heart of the declaration that God is love. If, then, we grasp these two thoughts of absolute purity and of self-impartation as the very nature and property of God, John tells us that we grasp the kernel of the Gospel.

And he thinks that men never will grasp them certainly unless a 'message' from God, a definite revelation in historical fact, certifies them. We may hope or doubt, or desire, but we cannot be sure that God is light unless he tells us so by unmistakable act. John knew what act that was—the sending of His only-begotten Son. To the positive statement John, in his usual manner, appends an emphatic negative one: 'Darkness is not in him, no, not in any way.' He is light, all light, only light.

II. With characteristic moral earnestness, John passes at once to the practical effects which the message ismeant to have. We are not told what God is simply that we may know, but that, knowing, we may do and be. If He is light, two things will follow in those who are in union with Him—they will walk in light, and they will in His light see their own evil. John deals with these two consequences in verses 6-10—the former in verses 6 and 7; the latter in verses 8-10. The parallelism in the construction of these two sets of verses is striking:

Verses6, 7.Verses8, 9.If we sayIf we saythat we have fellowship with Him, and walk in darkness,that we have no sinwe lie, and do not the truth.we deceive ourselves, and the truth is not in us.But if we walk in the light, as He is in the light,If we confess our sins,we have fellowship one with another.He is faithful and righteous to forgive us our sins,and the blood of Jesus His Son cleanseth us from all sin.and to cleanse us from all unrighteousness.

As to the former of these two paragraphs, the underlying thought is that fellowship with God necessarily involves moral likeness to Him. Worship is always aspiration after, and conformity to, the character of the god worshipped, and there can be no true communion with a God who is light unless the worshipper walks in light. In plain language, all high-flying pretensions to communion with God must verify themselves by practical righteousness. That cuts deep into an emotional religion, which has much to say about raptures and the like, but produces little purifying effect on the humble details of daily life.

There are always professing Christians who talk of their blessed experiences, and woefully fail in prosaic virtues. It is a pity that a man should hold his head so high that he does not look to keep his feet out of the mud. Such a profession is for the most part tainted with more or less conscious falsehood, and is always a proof that the truth—the sum of God's revelation—is not operative in the man; that he is not turning his belief into act, as all belief should be. On the other hand, the true relation resulting from the message is that we should walk in the light, as He is in it.

Verse 10 seems to be simply a reiteration of the preceding idea, with some intensifying, and that chiefly in the description of the true character of the denial of sin. To make God a liar is worse than to lie or to deceive ourselves; and all ignoring of sin does that, because not only has God declared its universality by the words of revelation, but all His dealings with men are based upon the fact that they are all sinners, and we fly in the face of all His words and works if we deny that which we ourselves are. Therefore the Apostle further varies his expression, and says 'His word' instead of 'the truth,' thus bringing into prominence the thought that 'the truth' is made accessible to us because God has spoken.

III. Chapter ii. 1-6 is in structure analogous to the preceding section. As there, so here, the 'message' is summed up in one great fact,—Christ's work as advocate for believers and as propitiation for the world. As there, so here, two practical consequences follow, which are drawn out on corresponding lines. Observe the repetition in verses 3 and 5b, of 'hereby know we,' and in verses 4 and 6 of 'He that saith.'

Note, too, the reappearance of 'is a liar' and of 'thetruth is not in him' in verse 4. The drift of the section may be briefly put as follows. John's heart melts as he thinks of the possibilities of holiness open to believers, and of the sad actualities of their imperfect lives, and he addresses them by the tender name, 'my little children.' The impelling and guiding motive of his letter is that they may not sin. Practical righteousness is the end of revelation, and its complete attainment should be the aim of every believer.

But the sad experience of 'saints' is that they are not yet wholly delivered from its power. Therefore 'the message' is not only 'God is light without blending of darkness,' but, 'we Christians have an Advocate with the Father.' Jesus is to-day carrying on His mighty work of prevalent intercession for all His servants, and that intercession secures forgiveness for their inconsistencies and lapses, because it rests upon Christ's finished work of 'propitiation,' which is for the whole world, even though it actually avails only for believers.

Such being the power of Christ's work in its twofold aspect of propitiation and of intercession, the same practical issues as in the preceding section were shown to flow from the revealed nature of God are here, in somewhat different form, linked with that work. First, keeping his commandments (which is equivalent to 'walking in the light') is the test to ourselves, as well as to others, of our really knowing Him with a knowledge which is not mere head work, but the acquaintance of sympathy and friendship, or, in the words of the previous paragraph, having fellowship with Him.

Clearly, the scope of this section requires that 'His commandments' should here mean Christ's, not the Father's. All professions of knowing Jesus which arenot verified by obedience to Him are false. If we do keep His word—not merely the individual 'commandments,' but the word as one great whole—our love to God reaches its perfection, for it is no mere emotion of the heart, but the force which is to mould and actuate all our acts.

Verse 5bshould be separated from the preceding words, for it is really the beginning of the second issue from the work of Christ, and is parallel with 'hereby know we,' etc., in verse 3. Observe the progress in thought from the assurance that weknow(ver. 3) to the assurance that weare inHim. The Christian's relation to Jesus is not only that of acquaintance, however intimate, loving, and transforming, but that of actual dwelling in Him. That great truth shines on every page of the New Testament, and is not to be weakened down into metaphor or rhetoric. It is the very heart of the Christian life, and the test that we have attained to it, and that not merely as an occasional, but as a permanent, condition (note that 'arein Him' is strengthened to 'abidethin Him') is that our outward life, in its manifold activities, shall be conformed to the pattern of all holiness in the life of Jesus. To walk as He walked is to walk in the light. Profession is nothing, conduct is everything, and we shall only be clear of sin in the measure in which we have Him who is the light of men for the very life of our lives.

'If we walk in the light, as He is in the light, we have fellowship one with another, and the blood of Jesus Christ His Son cleanseth us from all sin.'—1Johni. 7.

John was the Apostle of love, but he was also a 'son of thunder.' His intense moral earnestness and his very love made him hate evil, and sternly condemn it; and his words flash and roll as no other words in Scripture, except the words of the Lord of love. In the immediate context he has been laying down what is to him the very heart of his message, that 'God is light, and in Him is no darkness at all.' There are spots in the sun, great tracts of blackness on its radiant disc; but in God is unmingled, perfect purity. That being so, it is clear that no man can be in sympathy or hold communion with Him, unless he, too, in his measure, is light.

So, with fiery indignation, John turns to the people, of whom there were some, even in the primitive Church, who made claims to a lofty spirituality and communion with God, and all the while were manifestly living in the darkness of sin. He will not mince matters with them. He roundly says that they are lying, and the worst sort of lie—an acted lie: 'They do not the truth.' Then, with a quick turn, he opposes to these pretenders the men who really are in fellowship with God, and in my text lays down the principle that walking in the light is essential to fellowship with God. Only, in his usual fashion, he turns the antithesis into a somewhat different form, so as to suggest another aspect of the truth, and instead of saying, as we might expect for the verbal accuracy of the contrast, 'If we walk in the light, as He is in thelight, we have fellowship with God,' he says, 'we have fellowship one with another.' Then he adds a still further result of that walk, 'the blood of Jesus cleanses from all sin.'

Now there are three things: walking in the light, which is the only Christian walk; the companions of those who walk in the light; and the progressive cleansing which is given.

I. Note this 'Walking in the light,' which is the only Christian walk.

In all languages, light is the natural symbol for three things: knowledge, joy, purity. The one ray is broken into its three constituent parts. But just as there are some surfaces which are sensitive to the violet rays, say, of the spectrum, and not to the others, so John's intense moral earnestness makes him mainly sensitive to the symbolism which makes light the expression, not so much of knowledge or of joy, as of moral purity. And although that is not exclusively his use of the emblem, it is predominately so, and it is so here. To 'walk in the light' then, is, speaking generally, to have purity, righteousness, goodness, as the very element and atmosphere in which our progressive and changeful life is carried on.

Note, too, before I go further, that very significant antithesis: we 'walk'; Heis—Godisin the light essentially, changelessly, undisturbedly, eternally; and the light in which He is, His 'own calm home, His habitation from eternity,' is light which has flowed out from Himself as a halo round the midnight moon. It is all one in substance to say God is in light, or, as the Psalmist has it, 'He covered Himself with light as with a garment,' and to say, 'God is light.'

But, side by side with that changeless abiding in the perfect purity, which is inaccessible, the Apostle ventures to put, not in contrast only, but in parallel (asHe is), our changing, effortful, active, progressive life in the light (God is); we walk.

So, then, the essential of a Christian character is that the light of purity and moral goodness shall be as the very orb, in the midst of which it stands and advances. That implies effort, and it implies activity, and it implies progress. And we are only Christians in the measure in which the conscious activities of our daily lives, and the deepest energies of our inward being, are bathed and saturated with this love of, and effort after, righteousness. It is vain, says John, to talk about fellowship with God, unless the fellowship is rooted in sympathy with Him in that which is the very heart of his Being, the perfect light of perfect holiness. Test your Christianity by that.

Then, still further, there is implied in this great requirement of walking in the light, not only activity and effort, and progress and purity, but also that the whole of the life shall be brought into relation with, and shall be moulded after, the pattern of the God in whom we profess to believe. Religion, in its deepest meaning, is the aspiration after likeness to the god. You see it in heathenism. Men make their gods after their own image, and then the god makes the worshippers after his image. Mars is the god of the soldier, and Venus goddess of the profligate, and Apollo god of the musical and the wise, etc., and in Christianity the deepest thing in it is aspiration and effort after likeness to God. Love is imitation; admiration, especially when it is raised to the highest degree and becomes adoration, is imitation. And theman that lies before God, like a mirror in the sunshine, receives on the still surface of his soul—but not, like the mirror, on the surface only, but down into its deepest depths—the reflected image of Him on Whom he gazes. 'We all with unveiled face, mirroring glory, are changed into the same image.' So to walk in the light is only possible when we are drawn into it, and our feeble feet made fit to tread upon the radiant glory, by the thought that He is in the light. To imitate Him is to be righteous. So do not let us forget that a correct creed, and devout emotions, ay! and a morality which has no connection with Him, are all imperfect, and that the end of all our religion, our orthodox creed and our sweet emotions and inward feelings of acceptance and favour and fellowship, are meant to converge on, and to produce this—a life and a character which lives and moves and has its being in a great orb of light and purity.

But another thing is included in this grand metaphor of my text. Not only does it enjoin upon us effort and activity and progress in the light and the linking of all our purity with God, but also, it bids us shroud no part of our conduct or our character either from ourselves or from Him. Bring it all out into the light. And although with a penitent heart, and a face suffused with blushes, we have sometimes to say, 'See, Father, what I have done!' it is far better that the revealing light should shine down upon us, and like the sunshine on wet linen, melt away the foulness which it touches, than that we should huddle the ugly thing up in a corner, to be one day revealed and transfixed by the flash of the light turned into lightning. 'He that doeth the truth cometh to the light, that his deeds may be made manifest.'

II. So much, then, for my first point; the second is: The companions of the men that walk in the light.

I have already pointed out that the accurate, perhaps pedantically accurate, form of the antithesis would have been: 'If we walk in the light as He is in the light, we have fellowship with God.' But John says, first, 'we have fellowship one with another.' Underlying that, as I shall have to say in a moment, there is the other thought: 'We have fellowship with God.' But he deals with the other side of the truth first. That just comes to this, that the only cement that perfectly knits men to each other is their common possession of that light, and the consequent fellowship with God. There are plenty of other bonds that draw us to one another; but these, if they are not strengthened by this deepest of all bonds, the affinity of souls, that are moving together in the realm of light and purity, are precarious, and apt to snap. Sin separates men quite as much as it separates each man from God. It is the wedge driven into the tree that rends it apart. Human society with its various bonds is like the iron hoop that may be put around the barrel staves, giving them a quasi-unity. The one thing that builds men together into a whole is that each shall be, as it were, embedded in the rock which is the foundation, and the building will rise into a holy temple in the Lord. Sin separates; as the prophet confessed, 'All we like sheep have gone astray, every one tohis own way,' and the flock is broken up into a multitude of scattered sheep. Social enthusiasts may learn the lesson that the only way by which brotherhood among men can become anything else than a name, and probably end, as it did in the great French Revolution, in 'brothers' making hecatombs of their brethren under the guillotine, is that it shall be thecorollary from the Fatherhood of God. If we walk in the light, not otherwise, we have 'fellowship one with another.'

Then, still further, in this fellowship one with another, John presupposes the fellowship with God for each, which makes the possibility and the certainty of all being drawn into one family. He does not think it necessary to state, what is so plain and obvious, viz., that unless we are in sympathy with God, in our aspiration and effort after the light which is His home and ours, we have no real communion with Him. I said that sin separated man from man, and disrupted all the sweet bonds of amity, so that if men come into contact, being themselves in the darkness, they come into collision rather than into communion. A company of travellers in the night are isolated individuals. When the sun rises on their paths they are a company again. And in like manner, sin separates us from God, and if our hearts are turned towards, and denizens of, the darkness of impurity, then we have no communion with Him. He cannot come to us if we love the darkness. He

'Can but listen at the gate,And hear the household jar within.'

The tide of the Atlantic feels along the base of iron-bound cliffs on our western shores, and there is not a crevice into which it can come. So God moves about us, but is without us, so long as we walk in darkness. So let us remember that no union with Him is possible, except there be this common dwelling in the light. Two grains of quicksilver laid upon a polished surface will never unite if their surfaces be dusted over with minute impurities, or if the surface of one of them be. Cleanaway the motes, and they will coalesce and be one. A film of sin separates men from God. And if the film be removed the man dwells in God, and God in him.

III. That brings me to my last point: The progressive cleansing of those who dwell in the light.

'The blood of Jesus Christ cleanseth from all sin.' Now if you will notice the whole context, and eminently the words a couple of verses after my text, you will see that the cleansing here meant is not the cleansing of forgiveness, but the cleansing of purifying. For the two things are articulately distinguished in the ninth verse: 'He is faithful and just to forgive us our sins, and to cleanse us from all unrighteousness.' So, to use theological terms, it is not justification, but sanctification that is meant here.

Then there is another thing to be noticed, and that is that when the Apostle speaks here about the blood of Christ, he is not thinking of that blood as shed on the Cross, the atoning sacrifice, but of that blood as transfused into the veins, the source there of our new life. The Old Testament says that 'the blood is the life.' Never mind about the statement being scientifically correct; it conveys the idea of the time, which underlies a great deal of Old and New Testament teaching. And when John says the blood of Jesus cleanses from 'all sin,' he says just the same thing as his brother Paul said, 'the law of the spirit of life in Jesus Christ makes me free from the law of sin and death.' That is to say, a growing cleansing from the dominion and the power of sin is granted to us, if we have the life of Jesus Christ breathed into our lives. The metaphor is a very strong one. They tell us—I know nothing about the truth of it—that sometimes it has been possible to revive a moribund man by transfusing into his veins blood from another. That is a picture of the only way by which you and I can become free from the tyranny that dominates us. We must have the life of Christ as the animating principle of our lives, the spirit of Jesus emancipating us from the power of sin and death.

So you see, there are two aspects of Christ's great work set before us under that one metaphor of the blood in its two-fold form, first, as shed for us sinners on the Cross; second, as poured into our veins day by day. That works progressive cleansing. It covers the whole ground of all possible iniquity. Pardon is much, purifying is more. The sacrifice on the Cross is the basis of everything, but that sacrifice does not exhaust what Christ does for us. He died for our sins, and lives for our sanctifying. He died for us, He lives in us. Because He died, we are forgiven; because He lives, we are made pure. Only remember John's 'if.' The 'blood of Jesus will progressively cleanse us until it has cleansed us fromallsin,' on condition that we 'walk in the light,' not otherwise. If the main direction of our lives is towards the light; if we seek, by aspiration and by effort, and by deliberate choice, to live in holiness, then, and not else, will the power of the life of Jesus Christ deliver us from the power of sin and death.

Now, my text presupposes that the people to whom it is addressed, and whom it concerns, have already passed from darkness into light, if not wholly, yet in germ. But for those who have not so passed, there is something to be said before my text. And John says it immediately; here it is, 'If any man sin we have an Advocate with the Father, Jesus Christ the righteous, and He is the propitiation for our sins; and not for our sins only, but forthe whole world.' So we have to begin with the blood shed for us, the means of our pardon, and then we have the advance of the blood sprinkled on us, the means of our cleansing. If by humble faith we take the dying Lord for our Saviour, and the channel of our forgiveness, we shall have the pardon of our sins. If we listen to the voice that says, 'Ye were sometime darkness, but now are ye light in the Lord. Walk as children of the light,' we shall have fellowship with the living Lord, and daily know more and more of the power of His cleansing blood, making us 'meet to be partakers of the inheritance of the saints in light.'

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