17 All unrighteousness is sin: but there is a sin not to death.
1 John 5:17 Cross References - Living_Oracles
Romans 5:20-21
James 1:15
15 then lust having conceived, brings forth sin, and sin, being perfected, brings forth death.
James 4:7-10
7 Therefore, be subject to God. Resist the devil, and he will flee from you.
8 Draw nigh to God, and he will draw nigh to you. Cleanse your hands, you sinners; and purify your hearts, you men of two minds.
9 Be exceedingly afflicted, and mourn, and weep; and let your laughter be turned into mourning, and your joy into sadness.
10 Be humble in the presence of the Lord, and he will lift you up.
1 John 2:1
1 My little children, these things I write to you, that you may not sin. Yet if any one has sinned, we have an advocate with the Father, Jesus Christ the Just One.
1 John 3:4
4 Every one who works sin, works also the transgression of law; for sin is the transgression of law.
1 John 5:16
16 If any one see his brother sinning a sin, not to death, let him ask, and he will grant to him life, for those who sin not to death. There is a sin leading to death. I do not say concerning it, that you should ask.