KJV (2) sin not unto death

Verse ReferenceVerse Text
1Jo 5:16If 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.
1Jo 5:17All unrighteousness is sin: and there is a sin not unto death.