1 John 4:19

Commentary on 1 John 4:19

1 John 4

English Standard Version

Test the Spirits

4 Beloved, do not believe every spirit, but test the spirits to see whether they are from God, for many false prophets have gone out into the world. 2 By this you know the Spirit of God: every spirit that confesses that Jesus Christ has come in the flesh is from God, 3 and every spirit that does not confess Jesus is not from God. This is the spirit of the antichrist, which you heard was coming and now is in the world already. 4 Little children, you are from God and have overcome them, for he who is in you is greater than he who is in the world. 5 They are from the world; therefore they speak from the world, and the world listens to them. 6 We are from God. Whoever knows God listens to us; whoever is not from God does not listen to us. By this we know the Spirit of truth and the spirit of error.

God Is Love

7 Beloved, let us love one another, for love is from God, and whoever loves has been born of God and knows God. 8 Anyone who does not love does not know God, because God is love. 9 In this the love of God was made manifest among us, that God sent his only Son into the world, so that we might live through him. 10 In this is love, not that we have loved God but that he loved us and sent his Son to be the propitiation for our sins. 11 Beloved, if God so loved us, we also ought to love one another. 12 No one has ever seen God; if we love one another, God abides in us and his love is perfected in us.

13 By this we know that we abide in him and he in us, because he has given us of his Spirit. 14 And we have seen and testify that the Father has sent his Son to be the Saviour of the world. 15 Whoever confesses that Jesus is the Son of God, God abides in him, and he in God. 16 So we have come to know and to believe the love that God has for us. God is love, and whoever abides in love abides in God, and God abides in him. 17 By this is love perfected with us, so that we may have confidence for the day of judgment, because as he is so also are we in this world. 18 There is no fear in love, but perfect love casts out fear. For fear has to do with punishment, and whoever fears has not been perfected in love. 19 We love because he first loved us. 20 If anyone says, “I love God,” and hates his brother, he is a liar; for he who does not love his brother whom he has seen cannot love God whom he has not seen. 21 And this commandment we have from him: whoever loves God must also love his brother.

The ESV® Bible (The Holy Bible, English Standard Version®), © 2001 by Crossway, a publishing ministry of Good News Publishers. ESV Text Edition: 2025.

Study verse: “We love because he first loved us.” (1 John 4:19, English Standard Version)

1. Exegesis of the Verse

First John 4:19 is a compact conclusion to the argument in 1 John 4:7–21. The repeated word “love” refers chiefly to Christian love for God and for fellow believers. Its source is not human resolve, temperament, or moral achievement. The word “because” gives the reason: believers love in response to God’s prior love.

“He first loved us” points to God’s initiative. The surrounding passage defines that love through the sending of his Son as the propitiation for sins (1 John 4:9–10). God did not wait for sinners to become lovable. His love moved first, acted decisively in Christ, and now produces a corresponding love in those who abide in him (1 John 4:12–16).

In this context, love is also evidence of the new birth and of knowing God (1 John 4:7–8). It does not earn salvation. Rather, it is the fruit of God’s saving work, brought home to believers by the Holy Spirit (1 John 4:13). This love also drives out the fear of final punishment because Christ has borne judgment for his people (1 John 4:17–18). John therefore joins assurance, holiness, and love without confusing them: God’s love is the cause, and Christian love is the necessary result.

2. Theological Teaching

• Grace comes first. Salvation begins in God’s eternal purpose and gracious action, not in human merit or initiative (Ephesians 1:3–5 “3 Blessed be the God and Father of our Lord Jesus Christ, who has blessed us in Christ with every spiritual blessing in the heavenly places, 4 even as he chose us in him before the foundation of the world, that we should be holy and blameless before him. In love 5 he predestined us for adoption to himself as sons through Jesus Christ, according to the purpose of his will,”; Romans 5:8 “8 but God shows his love for us in that while we were still sinners, Christ died for us.”).
• The cross defines divine love. God’s love is holy and costly. In Jesus Christ, God provides the sacrifice that turns away his righteous wrath against sin (1 John 2:1–2 “2 My little children, I am writing these things to you so that you may not sin. But if anyone does sin, we have an advocate with the Father, Jesus Christ the righteous. 2 He is the propitiation for our sins, and not for ours only but also for the sins of the whole world.”; 1 John 4:10).
• Union and communion bear fruit. Those who abide in God share the life that he gives; love becomes a mark of genuine faith, not a substitute for faith (1 John 3:14–18 “14 We know that we have passed out of death into life, because we love the brothers. Whoever does not love abides in death. 15 Everyone who hates his brother is a murderer, and you know that no murderer has eternal life abiding in him.
  16 By this we know love, that he laid down his life for us, and we ought to lay down our lives for the brothers. 17 But if anyone has the world’s goods and sees his brother in need, yet closes his heart against him, how does God’s love abide in him? 18 Little children, let us not love in word or talk but in deed and in truth.”; Galatians 5:6 “6 For in Christ Jesus neither circumcision nor uncircumcision counts for anything, but only faith working through love.”).
• Assurance rests on Christ and is confirmed by fruit. Confidence before judgement rests on God’s completed work in Christ, while growing love provides confirming evidence of the Spirit’s work (1 John 4:13–18; Romans 8:15–17 “15 For you did not receive the spirit of slavery to fall back into fear, but you have received the Spirit of adoption as sons, by whom we cry, “Abba! Father!” 16 The Spirit himself bears witness with our spirit that we are children of God, 17 and if children, then heirs—heirs of God and fellow heirs with Christ, provided we suffer with him in order that we may also be glorified with him.”).
• Love for God cannot be separated from love for others. A claim to love God while hating a brother or sister is false because the God who commands faith also commands love (1 John 4:20–21; John 13:34–35 “34 A new commandment I give to you, that you love one another: just as I have loved you, you also are to love one another. 35 By this all people will know that you are my disciples, if you have love for one another.””).

3. Practical Application to Modern Christian Living

• Begin with reception, not performance. When love feels costly, return in faith to God’s love displayed in Christ. Christian obedience grows from being loved, not from trying to make God love us.
• Love concretely. Give time, attention, truth, patience, forgiveness, hospitality, and material help. John rejects love that remains only in speech (1 John 3:16–18 “16 By this we know love, that he laid down his life for us, and we ought to lay down our lives for the brothers. 17 But if anyone has the world’s goods and sees his brother in need, yet closes his heart against him, how does God’s love abide in him? 18 Little children, let us not love in word or talk but in deed and in truth.”).
• Refuse selective love. Love the difficult believer, pursue reconciliation where it is wise and safe, and reject contempt, gossip, and settled bitterness. Love may include truthful correction and firm boundaries; it does not require enabling sin.
• Face fear with the gospel. When guilt awakens fear of judgment, confess sin and look again to Jesus Christ, the righteous advocate and atoning sacrifice (1 John 1:9–2:2 “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 we have not sinned, we make him a liar, and his word is not in us.
  Christ Our Advocate
  2 My little children, I am writing these things to you so that you may not sin. But if anyone does sin, we have an advocate with the Father, Jesus Christ the righteous. 2 He is the propitiation for our sins, and not for ours only but also for the sins of the whole world.”). Assurance should lead to freer service, not carelessness.
• Test profession by practice. Ask whether faith is producing patient, truthful, sacrificial love. Where love is weak, do not excuse it; repent, seek the Spirit’s help, and take the next faithful step.

4. Meditation Guide

1. Read: Slowly read 1 John 4:7–21, then repeat 1 John 4:19 several times. Notice the order: God loves first; believers respond.
2. Observe: What does the passage say God has done? What does it say his people become and do?
3. Reflect: Where are you tempted to treat God’s love as a reward for your performance? Where has fear, resentment, or self-protection restricted your love?
4. Rest: Consider the sending of the Son and his atoning work. Thank God that the ground of your acceptance lies outside you, in Jesus Christ.
5. Respond: Name one person whom God calls you to love. Choose one specific act of truthful, patient, or sacrificial care to complete today.
6. Pray: “Father, thank you that you loved me first in your Son. Assure me by your Spirit, free me from condemning fear, and make your love visible in my words and actions. Amen.”

Unless otherwise indicated, all Scripture quotations are from the ESV® Bible (The Holy Bible, English Standard Version®), © 2001 by Crossway, a publishing ministry of Good News Publishers. ESV Text Edition: 2025. Used by permission. All rights reserved.