20 If a man says, "I love God," and hates his brother, he is a liar; for he who doesn't love his brother whom he has seen, how can he love God whom he has not seen?
But whoever has the world's goods, and sees his brother in need, and closes his heart of compassion against him, how does the love of God remain in him?
No one has seen God at any time. If we love one another, God remains in us, and his love has been perfected in us.
He who says he is in the light and hates his brother, is in the darkness even until now.
But he who hates his brother is in the darkness, and walks in the darkness, and doesn't know where he is going, because the darkness has blinded his eyes.
Worthy.Bible » Commentaries » Matthew Henry Commentary » Commentary on 1 John 4
Commentary on 1 John 4 Matthew Henry Commentary
Chapter 4
In this chapter the apostle exhorts to try spirits (v. 1), gives a note to try by (v. 2, 3), shows who are of the world and who of God (v. 4-6), urges Christian love by divers considerations (v. 7-16), describes our love to God, and the effect of it (v. 17-21).
1Jo 4:1-3
The apostle, having said that God's dwelling in and with us may be known by the Spirit that he hath given us, intimates that that Spirit may be discerned and distinguished from other spirits that appear in the world; and so here,
1Jo 4:4-6
In these verses the apostle encourages the disciples against the fear and danger of this seducing antichristian spirit, and that by such methods as these:-
1Jo 4:7-13
As the Spirit of truth is known by doctrine (thus spirits are to be tried), it is known by love likewise; and so here follows a strong fervent exhortation to holy Christian love: Beloved, let us love one another, v. 7. The apostle would unite them in his love, that he might unite them in love to each other: "Beloved, I beseech you, by the love I bear to you, that you put on unfeigned mutual love.' This exhortation is pressed and urged with variety of argument: as,
1Jo 4:14-16
Since faith in Christ works love to God, and love to God must kindle love to the brethren, the apostle here confirms the prime article of the Christian faith as the foundation of such love. Here,
1Jo 4:17-21
The apostle, having thus excited and enforced sacred love from the great pattern and motive of it, the love that is and dwells in God himself, proceeds to recommend it further by other considerations; and he recommends it in both the branches of it, both as love to God, and love to our brother or Christian neighbour.