He that committeth sin is of the devil: for the devil sinneth from the beginning. For this purpose the Son of God appeared, that he might destroy the works of the devil.
Whosoever is born of God committeth not sin: for his seed abideth in him. And he cannot sin, because he is born of God.
In this the children of God are manifest, and the children of the devil. Whosoever is not just is not of God, or he that loveth not his brother.