1 John 3:23 Meaning and Explanation
“And this is his commandment, That we should believe on the name of his Son Jesus Christ, and love one another, as he gave us commandment.”
King James Version (KJV)
Read this verse in context with translation switching:
Read Full Chapter →Commands can seem numerous and scattered, especially when conscience is troubled. John gives a concise center: believe on the name of God's Son, Jesus Christ, and love one another. The verse binds devotion to Christ with the way his people receive and serve each other.
God's command gathers faith in his Son Jesus Christ and love for one another into one obedient response. Trust in Christ and practical brotherly love belong together in the life God calls his people to share.
The Context of 1 John 3:23
In verses 19-22, John speaks of hearts assured before God, God's fuller knowledge when hearts condemn, confidence toward God, and prayer connected with keeping his commandments and doing what pleases him. Verse 23 identifies the commandment in concentrated form. Verse 24 says that the one who keeps his commandments dwells in God and God in that person, with the Spirit as the given assurance of God's abiding presence. Earlier in the chapter, love has been shown in Christ's laying down his life and in opening compassion to a brother in need.
What Does 1 John 3:23 Mean?
"This is his commandment" gathers the matter into a single charge with two inseparable expressions. We are to "believe on the name of his Son Jesus Christ." In biblical usage here, believing on his name means placing trust in the Son whom God has given, receiving the truth and authority bound up with who he is. John then adds, "and love one another." The phrase does not describe a second, lesser concern. The command comes "as he gave us commandment," recalling Christ's own instruction to his disciples. Faith in the Son is meant to issue in love among those who belong to him.
Verse 23 answers the preceding reference to keeping God's commandments. John does not leave obedience as an undefined burden. He directs the community to the Son and to mutual love. This fits the chapter's movement. The Father's love makes believers God's children; the Son was manifested to take away sins; his self-giving reveals love; and compassion must be expressed in deed and truth. Prayer, confidence before God, faith in Christ, and love of one another are therefore woven together. John is describing an abiding relationship, not a checklist for earning God's notice.
The verse stands near the heart of the New Testament witness to Jesus Christ. The Father gives his Son, and John calls us to trust that Son by name. Jesus also commands his disciples to love one another, grounding that love in his own love for them. First John holds these together so that faith remains personal and obedient, and love remains anchored in the Son rather than mere preference. The following verse adds the Spirit's witness of God's abiding presence, showing that this life is sustained by God's gift as well as received in responsive faith.
Bible Verses Related to 1 John 3:23
“Then said they unto him, What shall we do, that we might work the works of God? Jesus answered and said unto them, This is the work of God, that ye believe on him whom he hath sent.”
- John 6:28-29
“A new commandment I give unto you, That ye love one another; as I have loved you, that ye also love one another. By this shall all men know that ye are my disciples, if ye have love one to another.”
- John 13:34-35
“Hereby perceive we the love of God, because he laid down his life for us: and we ought to lay down our lives for the brethren. But whoso hath this world’s good, and seeth his brother have need, and shutteth up his bowels of compassion from him, how dwelleth the love of God in him? My little children, let us not love in word, neither in tongue; but in deed and in truth.”
- 1 John 3:16-18
“And he that keepeth his commandments dwelleth in him, and he in him. And hereby we know that he abideth in us, by the Spirit which he hath given us.”
- 1 John 3:24
Where 1 John 3:23 Echoes in Scripture
John 13:34-35 strongly echoes the latter half of this commandment. Jesus gives his disciples the command to love one another and makes that love a recognizable sign of discipleship. First John 3:23 joins that command to believing on the name of Jesus Christ, so that the community's love is understood as the fruit of trust in the Son and obedience to his given word.
How to Apply 1 John 3:23 Today
This verse can guide ordinary decisions when faith feels abstract. We can turn toward Christ in trust when fear, guilt, or uncertainty rises, and let that trust shape the next act of love available to us. That may mean listening carefully, sharing resources, repairing a harsh word, praying for someone by name, or refusing to let disagreement become contempt. Love becomes concrete in the chapter through compassion for material need. Faith and love also belong in our gathered life, where we learn to receive others as people whom Christ calls us to love.
Reflection & Prayer
How might trust in Jesus Christ become visible in one act of love today? Pray: "Father, strengthen our faith in your Son. Teach us to bear his name with reverence and to love one another in deed and truth through the Spirit you give."