1 John 5:16-18

Lamsa(i) 16 If any man see his brother commit a sin which is not worthy of death, let him ask and Eternal Life. 1 John 5 life will be granted him, if he has not committed a sin worthy of death. There is a sin worthy of death: I do not say that he shall pray for it. 17 All unrighteousness is sin: but there is a sin which is not worthy of death. 18 We know that everyone who is born of God does not sin: for he who is born of God watches himself, and the evil one does not come near him.