1 John Chapter Study
Called to Love and Live Righteously
1 John 3 (KJV)
John reveals the astonishing love God has shown by calling believers His children, a profound identity that sets them apart from the world. This chapter unfolds the hope of becoming like Christ, the call to holiness, and the vital command to love one another deeply. It highlights the spiritual battle between righteousness and sin, emphasizing that true children of God live in obedience and love. Understanding this chapter helps believers embrace their identity and live out God’s kingdom values practically and faithfully.

Explore how 1 John 3 teaches believers to live as God’s children through love, purity, and obedience empowered by the Spirit.
Before You Study
Read This First
The first epistle of John addresses early Christians facing false teachings and persecution, encouraging them to stand firm in the truth of Christ’s incarnation and the new life He offers. Chapter 3 builds on the themes of love and fellowship introduced earlier, focusing now on what it means to be God’s children and how that identity transforms daily living. The letter’s context includes a struggle against antichrists and a call to genuine faith expressed through righteous living and brotherly love. Recognizing these tensions helps readers grasp why John stresses holiness and love as marks of true believers.
What You'll Learn
- God’s love is so great that He calls believers His children, setting them apart from the world’s values and rejection.
- The hope of seeing Christ and being like Him motivates believers to pursue purity and holiness in their lives.
- Sin is defined as lawlessness, and Jesus came to remove sin, calling believers to live free from habitual sin.
- True righteousness is shown by actions, not just words, distinguishing children of God from those influenced by the devil.
- Brotherly love is the foundational commandment, reflecting God’s love and proving genuine faith and new life.
- Confidence before God comes from obeying His commandments and living in the Spirit, assuring believers of His presence.
Believers are called to live as God’s children by embracing His love, pursuing holiness, and loving others sincerely.
Chapter Navigation
Bible Translation Note: All Scripture on this page is quoted from the King James Version (KJV) and presented in full without alteration.
1 John 3 (KJV)
1 John 3:1 Behold, what manner of love the Father hath bestowed upon us, that we should be called the sons of God: therefore the world knoweth us not, because it knew him not.
1 John 3:2 Beloved, now are we the sons of God, and it doth not yet appear what we shall be: but we know that, when he shall appear, we shall be like him; for we shall see him as he is.
1 John 3:3 And every man that hath this hope in him purifieth himself, even as he is pure.
1 John 3:4 Whosoever committeth sin transgresseth also the law: for sin is the transgression of the law.
1 John 3:5 And ye know that he was manifested to take away our sins; and in him is no sin.
1 John 3:6 Whosoever abideth in him sinneth not: whosoever sinneth hath not seen him, neither known him.
1 John 3:7 Little children, let no man deceive you: he that doeth righteousness is righteous, even as he is righteous.
1 John 3:8 He that committeth sin is of the devil; for the devil sinneth from the beginning. For this purpose the Son of God was manifested, that he might destroy the works of the devil.
1 John 3:9 Whosoever is born of God doth not commit sin; for his seed remaineth in him: and he cannot sin, because he is born of God.
1 John 3:10 In this the children of God are manifest, and the children of the devil: whosoever doeth not righteousness is not of God, neither he that loveth not his brother.
1 John 3:11 For this is the message that ye heard from the beginning, that we should love one another.
1 John 3:12 Not as Cain, who was of that wicked one, and slew his brother. And wherefore slew he him? Because his own works were evil, and his brother’s righteous.
1 John 3:13 Marvel not, my brethren, if the world hate you.
1 John 3:14 We know that we have passed from death unto life, because we love the brethren. He that loveth not his brother abideth in death.
1 John 3:15 Whosoever hateth his brother is a murderer: and ye know that no murderer hath eternal life abiding in him.
1 John 3:16 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.
1 John 3:17 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?
1 John 3:18 My little children, let us not love in word, neither in tongue; but in deed and in truth.
1 John 3:19 And hereby we know that we are of the truth, and shall assure our hearts before him.
1 John 3:20 For if our heart condemn us, God is greater than our heart, and knoweth all things.
1 John 3:21 Beloved, if our heart condemn us not, then have we confidence toward God.
1 John 3:22 And whatsoever we ask, we receive of him, because we keep his commandments, and do those things that are pleasing in his sight.
1 John 3:23 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.
1 John 3:24 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.
Verse-by-Verse Study
1 John 3:1
Behold, what manner of love the Father hath bestowed upon us, that we should be called the sons of God: therefore the world knoweth us not, because it knew him not.
Study: This verse marvels at the extraordinary love God has shown by calling believers His children, a status that the world cannot understand because it rejected God Himself. It reveals the believer’s new identity rooted in divine love, which sets them apart from worldly values and opposition. The phrase 'what manner of love' invites reflection on the unmerited grace bestowed on believers, encouraging awe and gratitude. This identity as God’s children is foundational for understanding the Christian life and the conflict with the world.
1 John 3:2
Beloved, now are we the sons of God, and it doth not yet appear what we shall be: but we know that, when he shall appear, we shall be like him; for we shall see him as he is.
Study: John reassures believers that they are indeed God’s children now, though the full reality of what they will become remains unseen. The promise of being like Christ when He appears points to the future glorification and transformation of believers. This hope motivates holy living and perseverance. The phrase 'we shall see him as he is' emphasizes the intimate, unveiled relationship believers will enjoy, encouraging faithfulness in the present.
1 John 3:3
And every man that hath this hope in him purifieth himself, even as he is pure.
Study: The hope of Christ’s return and transformation leads believers to purify themselves, reflecting God’s holiness. This purification is not merely external but a heartfelt response to the promise of becoming like Christ. It underscores the practical effect of hope on daily conduct, linking eschatology with ethical living. The call to be 'even as he is pure' sets a high standard rooted in God’s character, encouraging believers to pursue holiness actively.
1 John 3:4
Whosoever committeth sin transgresseth also the law: for sin is the transgression of the law.
Study: Sin is defined here as the transgression of God’s law, highlighting its serious nature as rebellion against God’s covenant. This legal definition connects sin to the breaking of God’s holy standards, emphasizing accountability. John’s reminder grounds the Christian life in obedience to God’s law, not merely moral feelings. Understanding sin this way clarifies why Jesus’ mission to remove sin is central to salvation.
1 John 3:5
And ye know that he was manifested to take away our sins; and in him is no sin.
Study: Jesus’ manifestation to take away sin reveals His unique sinlessness and redemptive purpose. This verse contrasts Christ’s purity with human sinfulness, underscoring His role as the perfect sacrifice. Knowing this truth strengthens believers’ faith in Christ’s power to cleanse and restore. It also highlights God’s initiative in salvation, showing His mercy and justice in one act.
1 John 3:6
Whosoever abideth in him sinneth not: whosoever sinneth hath not seen him, neither known him.
Study: Abiding in Christ means living in continual fellowship with Him, which results in a life free from habitual sin. This verse teaches that persistent sin indicates a lack of true knowledge or relationship with Christ. It stresses the transformative power of union with Jesus, not just external conformity. The connection between knowing Christ and living righteously encourages self-examination and reliance on Him.
1 John 3:7
Little children, let no man deceive you: he that doeth righteousness is righteous, even as he is righteous.
Study: John warns believers not to be deceived by false teachers or excuses, affirming that those who practice righteousness reflect God’s righteousness. This encouragement strengthens the community’s resolve to live rightly. The phrase 'even as he is righteous' points to Christ as the standard and source of true righteousness. It challenges believers to discern genuine faith by its fruit.
1 John 3:8
He that committeth sin is of the devil; for the devil sinneth from the beginning. For this purpose the Son of God was manifested, that he might destroy the works of the devil.
Study: Sinning is linked to the devil, who has been sinning from the beginning, establishing a cosmic conflict between good and evil. Jesus’ purpose to destroy the devil’s works highlights His victory over sin and evil forces. This verse situates Christian living within a spiritual battle and assures believers of Christ’s ultimate triumph. It also clarifies the source of sin and the necessity of Christ’s redemptive mission.
1 John 3:9
Whosoever is born of God doth not commit sin; for his seed remaineth in him: and he cannot sin, because he is born of God.
Study: Being born of God results in a new nature that does not continue in sin, as God’s seed remains in the believer. This spiritual birth produces a decisive break with sin’s dominion. The impossibility of sinning as a lifestyle reflects the power of regeneration and God’s sustaining grace. This verse encourages believers to live in the reality of their new identity and resist sin’s pull.
1 John 3:10
In this the children of God are manifest, and the children of the devil: whosoever doeth not righteousness is not of God, neither he that loveth not his brother.
Study: The contrast between children of God and children of the devil is made clear by their actions—righteousness and love versus unrighteousness and hatred. This practical test reveals true spiritual identity. The verse underscores love for brothers as a key mark of belonging to God. It warns that mere profession without righteous deeds and love is not genuine faith.
1 John 3:11
For this is the message that ye heard from the beginning, that we should love one another.
Study: John reminds believers of the foundational message from the beginning: to love one another. This reiteration connects the entire epistle’s teaching to love as the defining characteristic of God’s children. It roots Christian identity and community in mutual love, reflecting God’s own nature. The verse encourages believers to hold fast to this command amid challenges.
1 John 3:12
Not as Cain, who was of that wicked one, and slew his brother. And wherefore slew he him? Because his own works were evil, and his brother’s righteous.
Study: The example of Cain, who killed his brother out of envy and evil works, serves as a stark warning against hatred and unrighteousness. This historical reference illustrates the deadly consequences of sin and contrasts with Abel’s righteousness. It shows how evil works produce destructive outcomes, reinforcing the call to live righteously and love others. The story also highlights the ongoing spiritual battle between good and evil.
1 John 3:13
Marvel not, my brethren, if the world hate you.
Study: Believers are encouraged not to be surprised if the world hates them, reflecting the reality of opposition faced by God’s children. This verse prepares Christians for rejection due to their allegiance to Christ and righteousness. It affirms that such hatred is expected and aligns believers with Christ’s own experience. This perspective strengthens faith and perseverance.
1 John 3:14
We know that we have passed from death unto life, because we love the brethren. He that loveth not his brother abideth in death.
Study: Love for fellow believers is the evidence of passing from death to life, linking spiritual regeneration with practical love. The absence of brotherly love indicates spiritual death, emphasizing the inseparable connection between faith and love. This verse challenges believers to evaluate their love as proof of their new life in Christ. It highlights love as both a sign and a fruit of salvation.
1 John 3:15
Whosoever hateth his brother is a murderer: and ye know that no murderer hath eternal life abiding in him.
Study: Hating a brother is equated with murder, underscoring the seriousness of hatred and its spiritual consequences. The statement that no murderer has eternal life dwelling in him stresses the incompatibility of hatred with salvation. This verse calls believers to examine their hearts and relationships, promoting reconciliation and love. It reveals God’s holiness and the ethical demands of the new covenant.
1 John 3:16
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.
Study: God’s love is demonstrated supremely in Christ’s laying down His life, setting the ultimate example for believers to follow. This verse connects divine love with sacrificial action, urging believers to love others selflessly. It reveals the depth of God’s love and the high calling for His children. The practical takeaway is a call to imitate Christ’s love in tangible ways.
1 John 3:17
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?
Study: Possessing material wealth yet ignoring a brother’s need contradicts the presence of God’s love in a believer’s heart. This verse challenges superficial faith and calls for compassionate action. It exposes the disconnect between claiming God’s love and failing to show it practically. The verse encourages generosity and empathy as evidence of genuine love.
1 John 3:18
My little children, let us not love in word, neither in tongue; but in deed and in truth.
Study: John urges believers to love not just in words or speech but in actions and truth, emphasizing authentic love. This practical command combats hypocrisy and calls for tangible expressions of love. It highlights the importance of integrity and deeds in Christian love. The verse encourages believers to demonstrate their faith through loving service.
1 John 3:19
And hereby we know that we are of the truth, and shall assure our hearts before him.
Study: Confidence before God comes from living in truth and love, providing assurance of genuine faith. This verse links ethical living with spiritual assurance, encouraging believers to trust God’s judgment. It shows that love and obedience produce peace of conscience. The verse offers comfort amid doubts and fears.
1 John 3:20
For if our heart condemn us, God is greater than our heart, and knoweth all things.
Study: Even when our hearts condemn us, God’s greater knowledge and mercy provide hope and forgiveness. This verse acknowledges human weakness and God’s grace. It reassures believers that God understands their struggles and offers restoration. The verse encourages honest self-examination balanced with trust in God’s compassion.
1 John 3:21
Beloved, if our heart condemn us not, then have we confidence toward God.
Study: When believers’ hearts do not condemn them, they can approach God with confidence, reflecting a right relationship. This verse highlights the blessing of assurance and boldness in prayer. It encourages believers to cultivate a life pleasing to God to maintain this confidence. The verse affirms the intimate access believers have to God.
1 John 3:22
And whatsoever we ask, we receive of him, because we keep his commandments, and do those things that are pleasing in his sight.
Study: God promises to answer prayers when believers keep His commandments and do what pleases Him, linking obedience with answered prayer. This verse teaches the importance of aligning requests with God’s will. It encourages a lifestyle of obedience as the foundation for effective prayer. The verse reveals God’s faithfulness to those who walk in His ways.
1 John 3:23
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.
Study: The central commandment is to believe in Jesus Christ and love one another, combining faith and love as the essence of Christian obedience. This verse summarizes the gospel’s call and the ethical response it demands. It connects belief in Christ with practical love, showing their inseparability. The verse guides believers to focus on these core commitments.
1 John 3:24
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.
Study: Obedience to God’s commandments results in mutual indwelling between God and the believer, evidenced by the Spirit He gives. This verse highlights the relational aspect of faith, where God’s presence confirms true discipleship. It teaches that the Spirit’s presence is the proof of abiding in God. The verse encourages believers to seek and recognize the Spirit’s work in their lives.
Chapter Synopsis
1 John 3 reveals the profound love God has lavished on believers by calling them His children, a new identity that sets them apart from the world. The chapter emphasizes the hope of becoming like Christ, motivating believers to live pure and righteous lives. It contrasts the children of God with those of the devil, highlighting the importance of righteous deeds and brotherly love as evidence of true faith. The epistle calls believers to authentic love expressed in action, assured confidence before God, and obedience empowered by the Spirit.
Prayer
Father, thank You for calling us Your children and for the incredible love You have shown us through Jesus Christ. Help us to live in the hope of becoming like Him, purifying ourselves and walking in righteousness. Teach us to love one another sincerely and to obey Your commandments with joy, so that Your Spirit may dwell in us and we may have confidence before You. Strengthen us to resist sin and to reflect Your holiness in our daily lives. In Jesus’ name, Amen.
Personal Application
Embrace Your Identity as God’s Child
Reflect on the great love God has shown by calling you His child. Let this identity shape your confidence, purpose, and how you relate to the world around you.
Live in Hope and Purity
Allow the hope of seeing Christ and being like Him to motivate you to purify your heart and actions, pursuing holiness in everyday choices.
Demonstrate Love in Action
Move beyond words by actively loving others, especially those in need, showing God’s love through tangible deeds and compassion.
Guard Against Sin and Deception
Examine your life for habitual sin and false teachings, remembering that abiding in Christ means living free from sin’s control.
Pray with Confidence
Approach God boldly in prayer, trusting His promise to answer when you obey His commandments and seek to please Him.
Weekly Actions
- Memorize 1 John 3:1 to remind yourself of God’s great love and your identity as His child.
- Spend time each day confessing and turning from any sin to pursue purity as motivated by hope in Christ.
- Identify a brother or sister in need and find a practical way to show God’s love to them this week.
- Reflect on your daily actions and words to ensure they align with righteousness and love, avoiding hypocrisy.
- Pray daily for the Spirit’s help to abide in Christ and obey His commandments with joy.
- Journal about how God’s love has changed your view of yourself and others, and share this testimony with a friend.
- Worship God for His faithfulness in calling you His child and empowering you to live for Him.
Chapter Summary
1 John 3 calls believers to live out their identity as God’s children by embracing His love, pursuing holiness, and loving others genuinely. It contrasts the life of righteousness with sin and warns against deception, encouraging believers to abide in Christ and walk in obedience empowered by the Spirit. The chapter’s message centers on hope, transformation, and authentic love as marks of true faith.
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