1 John 3 King James Version (KJV)
3 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.
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.
3 And every man that hath this hope in him purifieth himself, even as he is pure.
4 Whosoever committeth sin transgresseth also the law: for sin is the transgression of the law.
5 And ye know that he was manifested to take away our sins; and in him is no sin.
6 Whosoever abideth in him sinneth not: whosoever sinneth hath not seen him, neither known him.
7 Little children, let no man deceive you: he that doeth righteousness is righteous, even as he is righteous.
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.
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.
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.
11 For this is the message that ye heard from the beginning, that we should love one another.
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.
13 Marvel not, my brethren, if the world hate you.
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.
15 Whosoever hateth his brother is a murderer: and ye know that no murderer hath eternal life abiding in him.
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.
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?
18 My little children, let us not love in word, neither in tongue; but in deed and in truth.
19 And hereby we know that we are of the truth, and shall assure our hearts before him.
20 For if our heart condemn us, God is greater than our heart, and knoweth all things.
21 Beloved, if our heart condemn us not, then have we confidence toward God.
22 And whatsoever we ask, we receive of him, because we keep his commandments, and do those things that are pleasing in his sight.
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.
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.
Commentary
3:1-5:5 THE LIFE OF LOVE
Right behaviour for God’s children (3:1-10)
John cannot find words to express his feelings when he considers the great love God has shown in making sinful people his children. They now think and act according to the nature of their heavenly Father, with the result that unbelievers, who think and act according to the world’s standards, cannot understand them (3:1). God’s children know little about the nature of life in the world to come, but they know at least that in some way they will be like Christ. This is good reason for them to become as much like Christ as possible in their present lives. They should be pure in thought and behaviour as he was (2- 3).
According to the bold assertions of the false teachers, knowledge is all-important and behaviour does not matter. John contradicts this, pointing out that sin is the breaking of God’s law. Therefore, if people deliberately carry on sinning, they know neither God who gave the law nor Christ who takes away sin.
John is not saying that Christians cannot sin (he has already shown the impossibility of this in 1:6-10), but that they do not sin as they like. They may have failures and make mistakes, but they do not sin habitually (4-6).
The behaviour of people shows whether they belong to Christ or the devil. They cannot belong to both, as the two are opposed to each other (7-8). If they are true Christians, they will have a divine power within them fighting the devil so that they might not sin. If they sin habitually, it shows that they are not Christians (9-10).
God’s children love one another (3:11-24)
Since Christians do what is right and refuse what is wrong, their lives will be characterized by love. But the world will not respond kindly to their goodness, just as Cain did not respond kindly to Abel’s (11- 12). When sinners are shamed by the uprightness of others, the outcome usually is that they hate them for it (13). Hate produces murder, and murder is obviously not a characteristic of the Christian (14-15).
Those who have genuine love, instead of taking the lives of others, would rather sacrifice their own. Self-sacrifice, even in the everyday things of life, is the chief characteristic of love. Love is proved by actions, not words, as Jesus Christ showed, and Christians must follow his example (16-18).
With such high standards before them, some Christians may feel guilty that they have failed to practise this love. They may even doubt their salvation. John assures them that they have no need for uncertainty. God knows their good intentions and sees even those acts of kindness of which they themselves are not aware. They must not doubt, but have confidence when they come into his presence (19-21). If they are obedient to his commands, they can be assured that he will answer their prayers. The indwelling Spirit reinforces this assurance and enriches their fellowship with God (22-24).