1 John 4:18

Verse 18. There is no fear in love. Love is not an affection which produces fear. In the love which ,we have for a parent, a child, a friend, there is no fear. If a man had perfect love to God, he would have no fear of anything--for what would he have to dread? He would have no fear of death, for he would have nothing to dread beyond the grave. It is guilt that makes men fear what is to come; but he whose sins are pardoned, and whose heart is filled with the love of God, has nothing to dread in this world or the world to come. The angels in heaven, who have always loved God and one another, have no fear, for they have nothing to dread in the future; the redeemed in heaven, rescued from all danger, and filled with the love of God, have nothing to dread; and as far as that same loves operates on earth, it delivers the soul now from all apprehension of what is to come.

But perfect love casteth out fear. That is, love that is complete, or that is allowed to exert its proper influence on the soul. As far as it exists, its tendency is to deliver the mind from alarms. If it should exist in any soul in an absolutely perfect state, that soul would be entirely free from all dread in regard to the future.

Because fear hath torment. It is a painful and distressing emotion. Thus men suffer from the fear of poverty, of losses, of bereavement, of sickness, of death, and of future woe. From all these distressing apprehensions, that love of God which furnishes an evidence of true piety delivers us.

He that feareth, is not made perfect in love. He about whose mind there lingers the apprehension of future wrath, shows that love in his soul has not accomplished its full work. Perhaps it never will on any soul until we reach the heavenly world, though there are many minds so full of love to God, as to be prevailingly delivered from fear.

Albert Barnes, 1834 · public domain

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. And as it is inconsistent with the gracious design of God to have his followers miserable, and as he cannot be unhappy whose heart is full of the love of his God, this love must necessarily exclude this fear or terror; because that brings torment, and hence is inconsistent with that happiness which a man must have who continually enjoys the approbation of his God. He that feareth - He who is still uncertain concerning his interest in Christ; who, although he has many heavenly drawings, and often sits with Christ some moments on a throne of love, yet feels from the evils of his heart a dread of the day of judgment; is not made perfect in love - has not yet received the abiding witness of the Spirit that he is begotten of God; nor that fullness of love to God and man which excludes the enmity of the carnal mind, and which it is his privilege to receive. But is the case of such a man desperate? No: it is neither desperate nor deplorable; he is in the way of salvation, and not far from the kingdom of heaven. 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. 1. Profligates, and worldly men in general, have neither the fear nor love of God. 2. Deeply awakened and distressed penitents have the fear or terror of God without his love. 3. Babes in Christ, or young converts, have often distressing fear mixed with their love. 4. Adult Christians have love without this fear; because fear hath torment, and they are ever happy, being filled with God. See Mr. Wesley's note on this place. 1. 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. 2. We are not to suppose that the love of God casts out every kind of fear from the soul; it only casts out that which has torment. 1. A filial fear is consistent with the highest degrees of love; and even necessary to the preservation of that grace. This is properly its guardian; and, without this, love would soon degenerate into listlessness, or presumptive boldness. 2. Nor does it cast out that fear which is so necessary to the preservation of life; that fear which leads a man to flee from danger lest his life should be destroyed. 3. Nor does it cast out that fear which may be engendered by sudden alarm. All these are necessary to our well-being. But it destroys, 1. The fear of want; 2. The fear of death; and 3. The fear or terror of judgment. All these fears bring torment, and are inconsistent with this perfect love.

Adam Clarke, 1831 · public domain