Adam Clarke

“ This is the grand message of the Gospel, the great principle on which the happiness of man depends. Light implies every essential excellence, especially wisdom, holiness, and happiness. Darkness implies all imperfection, and principally ignorance, sinfulness, and misery. Light is the purest, the most subtile, the most useful, and the most diffusive of all God's creatures; it is, therefore, a very proper emblem of the purity, perfection, and goodness of the Divine nature. God is to human soul, what the light is to the world ”

“ And yet, according to these, and others of the same creed, "even the most regenerate sin thus against God as long as they live." It is a miserable salvo to say, they do not sin so much as they used to do; and they do not sin habitually, only occasionally. Alas for this system! Could not the grace that saved them partially save them perfectly? Could not that power of God that saved them from habitual sin, save them from occasional or accidental sin? Shall we suppose that sin, how potent soever it may be, is as potent as the Spirit and grace of Christ? ”

“ Verse 8
He that loveth not - As already described, knoweth not God - has no experimental knowledge of him.
God is love - An infinite fountain of benevolence and beneficence to every human being. He hates no thing that he has made. He cannot hate, because he is love. He causes his sun to rise on the evil and the good, and sends his rain on the just and the unjust. He has made no human being for perdition, nor ever rendered it impossible, by any necessitating decree, for any fallen soul to find mercy. ”

“ We deceive ourselves - By supposing that we have no guilt, no sinfulness, and consequently have no need of the blood of Christ as an atoning sacrifice: this is the most dreadful of all deceptions, as it leaves the soul under all the guilt and pollution of sin, exposed to hell, and utterly unfit for heaven.
The truth is not in us - We have no knowledge of the Gospel of Jesus, the whole of which is founded on this most awful truth - all have sinned, all are guilty, all are unholy; and none can redeem himself. ”

“ To attempt to justify the principle, and excuse the instigators, authors, abettors, etc., of such wars, is as vain as it is wicked. They are opposed to the nature of God, and to that message which he has sent to man from the beginning: Love one another. Love your enemies. Surely this does not mean, Blow out their brains, or, Cut their throats. O, how much of the spirit, temper, and letter of the Gospel have the nations of the world, and particularly the nations of Europe, to learn! ”

“ The darkness is past - The total thick darkness of the heathen world, and the comparative darkness of the Mosaic dispensation, are now passing away; and the pure and superior light of Christianity is now diffusing its beams everywhere. He does not say that the darkness was all gone by, but παραγεται, it is passing away; he does not say that the fullness of the light had appeared, but ηδη φαινει, it is now shining and will shine more and more to the perfect day; for the darkness passes away in proportion as the light shines and increases. ”

“ How strangely warped and blinded by prejudice and system must men be who, in the face of such evidence as this, will still dare to maintain that no man can be saved from his sin in this life; but must daily commit sin, in thought, word, and deed, as the Westminster divines have asserted: that is, every man is laid under the fatal necessity of sinning as many ways against God as the devil does through his natural wickedness and malice; for even the devil himself can have no other way of sinning against God except by thought, word, and deed. ”

“ Verse 18
There is no fear in love - The man who feels that he loves God with all his heart can never dread him as his Judge. As he is now made a partaker of his Spirit, and carries a sense of the Divine approbation in his conscience, he has nothing of that fear that produces terror or brings torment. The perfect love - that fullness of love, which he has received, casteth out fear - removes all terror relative to this day of judgment, for it is of this that the apostle particularly speaks. ”

“ Hereby we know that we are of the truth - That we have the true religion of the Lord Jesus, and shall assure our hearts - be persuaded in our consciences, that we have the truth as it is in Jesus; as no man can impose upon himself by imagining he loves when he does not: he may make empty professions to others, but if he loves either God or man, he knows it because he feels it; and love unfelt is not love, it is word or tongue. This the apostle lays down as a test of a man's Christianity, and it is the strongest and most infallible test that can be given. He that loves feels that he does love ”

“ Reader, it is the birthright of every child of God to be cleansed from all sin, to keep himself unspotted from the world, and so to live as never more to offend his Maker. All things are possible to him that believeth; because all things are possible to the infinitely meritorious blood and energetic Spirit of the Lord Jesus. ”

“ Let such earnestly seek, and fervently believe on the Son of God; and he will soon give them another baptism of his Spirit, will purge out all the old leaven, and fill their whole souls with that love which is the fulfilling of the law. He who is not yet perfect in love may speedily become so, because God can say in a moment, I will, be thou clean; and immediately his leprosy will depart. Among men we find some that have neither love nor fear; others that have fear without love; others that have love and fear; and others that have love without fear. ”

“ That we should believe on the name of his Son - We are commanded to believe on Christ, that for the sake of his passion and death we may be justified from all things from which we could not be justified by the law of Moses; and being through him redeemed from the guilt of sin, restored to the Divine favor, and made partakers of the Holy Ghost, we are enabled to love one another as he gave us commandment; for without a renewal of the heart, love to God and man is impossible, and this renewal comes by Christ Jesus. ”

“ Farther, the words 'light' and 'darkness,' which are here applied to the Deity in a manner which is not usual in the Bible, remind us of the technical terms used by the Persian Magi, and afterwards by the Manicheans. It is true that in the Bible we meet with the expressions 'works of the light,' 'children of the light,' 'to walk in the light,' and others of the same kind; but in these instances the term 'light' is not synonymous with 'holiness;' works of the light denoting nothing more than works which no man need be ashamed to perform openly, and in the face of the whole world. ”

“ He that saith he is in the light - He that professes to be a convert to Christianity, even in the lowest degree; and hateth his brother - not only does not love him, but wills and does him evil, as the Jews did the Gentiles; is in darkness - has received no saving knowledge of the truth; and, whatever he may pretend, is in heathen ignorance, or even worse than heathen ignorance, to the present time, notwithstanding the clear shining of the light of the Gospel. ”

“ He that believeth on the Son of God - This is God's witness to a truth, the most important and interesting to mankind. God has witnessed that whosoever believeth on his Son shall be saved, and have everlasting life; and shall have the witness of it in himself, the Spirit bearing witness with his spirit that he is a child of God. To know, to feel his sin forgiven, to have the testimony of this in the heart from the Holy Spirit himself, is the privilege of every true believer in Christ. ”

“ Any person, thing, doctrine, system of religion, polity, etc., which is opposed to Christ, and to the spirit and spread of his Gospel, is antichrist. We need not look for this imaginary being in any of the above exclusively. Even Protestantism may have its antichrist as well as Popery. Every man who opposes the spirit of the Gospel, and every teacher and writer who endeavors to lower the Gospel standard to the spirit and taste of the world, is a genuine antichrist, no matter where or among whom he is found. The heresies which sprang up in the days of St. John were the antichrist of that time. ”

“ His commandments - To love him with all our heart, and our neighbor as ourselves, are not grievous - are not burdensome; for no man is burdened with the duties which his own love imposes. The old proverb explains the meaning of the apostle's words, Love feels no loads. Love to God brings strength from God; through his love and his strength, all his commandments are not only easy and light, but pleasant and delightful. ”

“ The words, however, may be understood of a man's anxiously using all the means that lead to purity; and imploring God for the sanctifying Spirit, to "cleanse the thoughts of his heart by its inspiration, that he may perfectly love him, and worthily magnify his name."
As he is pure - Till he is as completely saved from his sins as Christ was free from sin. Many tell us that "this never can be done, for no man can be saved from sin in this life." Will these persons permit us to ask, how much sin may we be saved from in this life? ”

“ As he is - Pure, holy, and loving; so are we in this world; being saved from our sins, and made like to himself in righteousness and true holiness. No man can contemplate the day of judgment with any comfort or satisfaction but on this ground, that the blood of Christ hath cleansed him from all sin, and that he is kept by the power of God, through faith, unto salvation. ”

“ If we say that we have fellowship - Having fellowship, κοινωνια, communion, with God, necessarily implies a partaking of the Divine nature. Now if a man profess to have such communion, and walk in darkness - live an irreligious and sinful life, he lies, in the profession which he makes, and does not the truth - does not walk according to the directions of the Gospel, on the grace of which he holds his relation to God, and his communion with him. ”

“ By his power he works; by his light he makes both himself and his work known. Peace of conscience and joy in the Holy Ghost must proceed from the indwelling of that Holy Spirit; and those who have these blessings must know that they have them, for we cannot have heavenly peace and heavenly joy without knowing that we have them. ”

“ He who committeth sin is a child of the devil, and shows that he has still the nature of the devil in him; for the devil sinneth from the beginning - he was the father of sin, brought sin into the world, and maintains sin in the world by living in the hearts of his own children, and thus leading them to transgression; and persuading others that they cannot be saved from their sins in this life, that he may secure a continual residence in their heart. He knows that if he has a place there throughout life, he will probably have it at death ”

“ Ye need not that any man teach you - The Gnostics, who pretended to the highest illumination, could bring no proof that they were divinely taught, nor had they any thing in their teaching worthy the acceptance of the meanest Christian; therefore they had no need of that, nor of any other teaching but that which the same anointing teacheth, the same Spirit from whom they had already received the light of the glory of God, in the face of Jesus Christ. ”

“ If love consisted in word only, then love ceaseth as soon as the word is pronounced. Such was the love between Balak and Balaam. But if love consisteth not in word, it cannot be dissolved; such was the love of Abraham, Isaac, Jacob, and the rest of the patriarchs which were before them. ”

“ We must not suppose that the love of God shed abroad in the heart is ever imperfect in itself; it is only so in degree. There may be a less or greater degree of what is perfect in itself; so it is with respect to the love which the followers of God have; they may have measures or degrees of perfect love without its fullness. There is nothing imperfect in the love of God, whether it be considered as existing in himself, or as communicated to his followers. ”

“ Hereby know we the Spirit of truth - The doctrine and teacher most prized and followed by worldly men, and by the gay, giddy, and garish multitude, are not from God; they savor of the flesh, lay on no restraints, prescribe no cross-bearing, and leave every one in full possession of his heart's lusts and easily besetting sins. And by this, false doctrine and false teachers are easily discerned. ”

“ But a blind man must ever be a bad judge of colors.
Verse 4
Sin is the transgression of the law - The spirit of the law as well as of the Gospel is, that "we should love God with all our powers, and our neighbor as ourselves." All disobedience is contrary to love; therefore sin is the transgression of the law, whether the act refers immediately to God or to our neighbor. ”

“ For the Life was manifested - The Lord Jesus, who is the creator of all things, and the fountain of life to all sentient and intellectual beings, and from whom eternal life and happiness come, was manifested in the flesh, and we have seen him, and in consequence bear witness to him as the fountain and author of eternal life; for he who was from eternity with the Father was manifested unto us his apostles, and to the whole of the Jewish nation, and preached that doctrine of eternal life which I have before delivered to the world in my gospel, and which I now farther confirm by this epistle. ”

“ If we say that we have not sinned. All have sinned, and come short of the glory of God; and therefore every man needs a Savior, such as Christ is. It is very likely that the heretics, against whose evil doctrines the apostle writes, denied that they had any sin, or needed any Savior. In deed, the Gnostics even denied that Christ suffered: the Aeon, or Divine Being that dwelt in the man Christ Jesus, according to them, left him when he was taken by the Jews; and he, being but a common man, his sufferings and death had neither merit nor efficacy. ”