1 John 3:4
Every one who lives sinfully is living in violation of Law. Sin is violation of Law.
1 John 5:17
Every wrong action is sin, and there is sin that is not deadly.
Romans 3:20
For 'no human being will be pronounced righteous before God' as the result of obedience to Law; for it is Law that shows what sin is.
Romans 4:15
Law entails punishment; but, where no Law exists, no breach of it is possible.
2 Corinthians 12:21
I am afraid lest, on my next visit, my God may humble me in regard to you, and that I may have to mourn over many who have long been sinning, and have not repented of the impurity, immorality, and sensuality, in which they have indulged.
Romans 7:7-13
What are we to say, then? That Law and sin are the same thing? Heaven forbid! On the contrary, I should not have learned what sin is, had not it been for Law. If the Law did not say 'Thou shalt not covet,' I should not know what it is to covet.
James 2:9-11
But, if you worship rank, you commit a sin, and stand convicted by that same law of being offenders against it.
James 5:15
The prayer offered in faith will save the man who is sick, and the Lord will raise him from his bed; and if he has committed sins, he will be forgiven.
1 John 3:8-9
He who lives sinfully belongs to the Devil, for the Devil has sinned from the first. It was for this that the Son of God appeared, that he might undo the Devil's work.