RKJNT(i)
8 He who commits sin is of the devil; for the devil has sinned from the beginning. For this reason the Son of God was revealed, that he might destroy the works of the devil.
9 No one who is born of God practices sin; for his seed remains in him: and he cannot sin, because he is born of God.
10 By this the children of God and the children of the devil are revealed: whoever does not practice righteousness is not of God, nor is he who does not love his brother.