1 John 3:9

3:9 Everyone who has been fathered by God does not practice sin, because God’s seed resides in him, and thus he is not able to sin, because he has been fathered by God.

1 John 5:18

5:18 We know that everyone fathered by God does not sin, but God protects the one he has fathered, and the evil one cannot touch him.