1 John 5:16-18

Authorized (King James) Version

¹⁶ If any man see his brother sin a sin which is not unto death, he shall ask, and he shall give him life for them that sin not unto death. There is a sin unto death: I do not say that he shall pray for it. ¹⁷ All unrighteousness is sin: and there is a sin not unto death. ¹⁸ We know that whosoever is born of God sinneth not; but he that is begotten of God keepeth himself, and that wicked one toucheth him not.