Meaning of 1 John 3:23
And this is his command: to believe in the name of his Son, Jesus Christ, and to love one another as he commanded us.
1 John 3:23
This verse from 1 John encapsulates the foundational pillars of Christian life, presenting a concise summary of God's primary commands for believers. It declares that the essence of what God requires is a dual commitment: first, to place one's faith and trust in Jesus Christ, acknowledging His divine identity and redemptive work, and second, to actively demonstrate love towards fellow believers, mirroring the love Christ Himself has shown. This is not presented as a mere suggestion, but as his command (τοῦτο ἐστὶν ἡ ἐντολή αὐτοῦ), indicating its authoritative and non-negotiable nature within the Christian faith. This singular command encompasses the entirety of practical Christian obedience, serving as the bedrock upon which all other discipleship is built.
Context and Background
The Epistle of 1 John was written by the Apostle John, likely in the late first century CE, to address issues within the early Christian communities. A significant concern was the emergence of false teachers who were denying the true nature of Jesus Christ (the "antichrists" mentioned in earlier chapters). John's letter aims to provide assurance of salvation, distinguish true believers from false ones, and guide the church in living a life consistent with their faith. Chapter 3, in particular, focuses on the contrast between the children of God and the children of the devil, emphasizing the importance of righteous living and brotherly love as evidence of genuine faith. Within this context, verse 3:23 serves as a summary statement, a distillation of what it means to truly belong to God.
Key Themes and Messages
- The Centrality of Faith in Jesus Christ: The command to "believe in the name of his Son, Jesus Christ" highlights the exclusive and supreme importance of Jesus in God's redemptive plan. Believing in His name signifies more than intellectual assent; it implies trust, reliance, and submission to His authority and person. His name represents His character, His work, and His divine identity.
- The Imperative of Brotherly Love: The second part of the command, "to love one another as he commanded us," underscores that genuine faith must manifest outwardly in tangible love for fellow Christians. This love is not merely an emotion but an active, sacrificial commitment, modeled after Christ's own love for humanity, which culminated in His sacrifice.
- Unity of Command: John presents these two aspects as a single, unified command. They are inseparable; true faith in Christ inevitably leads to love for others, and authentic love for others is a consequence and expression of faith in Christ.
Spiritual Significance and Application
This verse provides a clear diagnostic tool for spiritual health. For individuals, it calls for a constant self-examination: Is my faith centered on Jesus Christ and His finished work? Am I actively loving my brothers and sisters in Christ? For the church, it defines the core mission and practice. It challenges believers to move beyond mere doctrinal correctness to a life characterized by both unwavering faith and profound, practical love. This love is not optional; it is a direct commandment from God, serving as a powerful testament to the reality of their new life in Christ.
Relation to the Broader Biblical Narrative
The command in 1 John 3:23 echoes and synthesizes numerous biblical teachings. Jesus Himself declared that the greatest commandments were to love God and to love one's neighbor (Matthew 22:37-40). John here applies this principle specifically to the community of believers, emphasizing the love commanded by Christ. The emphasis on belief in Jesus' name is consistent with the entire New Testament's proclamation of Jesus as the Son of God, the Savior of the world (John 3:16; Acts 4:12). Furthermore, the theme of love as the distinguishing mark of Christ's followers is a recurring motif in John's Gospel (John 13:34-35) and his epistles.
Analogies
One can think of this dual command like the two wings of a bird: both are essential for flight. Faith in Christ provides the spiritual lift and direction, enabling us to ascend towards God. Love for one another provides the stability and balance, allowing us to navigate the earthly journey as a community. Another analogy is a foundation and its superstructure. Faith in Christ is the unshakeable foundation, while brotherly love is the essential superstructure, the visible manifestation of a well-built spiritual house. Without the foundation, the structure collapses; without the superstructure, the foundation's purpose remains incomplete.
Relation to Other Verses
- John 13:34-35: "A new command I give you: Love one another. As I have loved you, so you must love one another. By this all men will know that you are my disciples, if you love one another." This verse directly parallels John's emphasis on love as a defining characteristic of Christ's followers.
- Galatians 5:6: "For in Christ Jesus neither circumcision nor uncircumcision avails anything, but faith working through love." This verse highlights the inseparable nature of faith and love, mirroring 1 John 3:23's unified command.
- 1 John 4:7-8: "Beloved, let us love one another, for love comes from God. Everyone who loves has been born of God and knows God. Whoever does not love does not know God, because God is love." This passage further elaborates on the divine origin and necessity of love as evidence of knowing God, reinforcing the command in 3:23.
- 1 John 5:13: "I write these things to you who believe in the name of the Son of God so that you may know that you have eternal life." This verse directly links belief in Jesus' name to the assurance of salvation, underscoring the first part of the command in 3:23.
Related topics
Similar verses
Confident of your obedience, I write to you, knowing that you will do even more than I ask.
Philemon 1:21
What do you prefer? Shall I come to you with a rod of discipline, or shall I come in love and with a gentle spirit?
1 Corinthians 4:21
Circumcision is nothing and uncircumcision is nothing. Keeping God`s commands is what counts.
1 Corinthians 7:19
If anyone does not love the Lord, let that person be cursed! Come, Lord!

