1 John 5:17
All wrongdoing is sin, and there is sin that does not lead to death.
1 John 3:4
Everyone who commits sin also commits lawlessness; sin is lawlessness.
1 John 5:16
If anyone sees his brother commit a sin that does not lead to death, he will ask, and God will give him life for those whose sin is not leading to death. There is sin leading to death. I do not say that he should pray about that.
Romans 5:20-21
Law came in, that the trespass might increase. But where sin increased, grace abounded all the more,
James 1:15
Then when desire has conceived, it gives birth to sin; and when sin is full-grown, it brings forth death.
James 4:7-10
Submit yourselves therefore to God. Resist the devil and he will flee from you.
1 John 2:1
My little children, I write this to you so that you may not sin. But if anyone does sin, we have an advocate with the Father, Jesus Christ the righteous.