Romans 7:7
Do we then conclude, that the law is the cause of sin? by no means; but I should not have had such a notion of sin, had it not been for the law: for I should not have known concupiscence was a sin, unless the law had said, "thou shalt not covet."
Romans 7:13
was it then good that brought death upon me? no, but it was sin, that sin might show it self by being able to bring death upon me by means of that which is good; that sin, I say, by the commandment might appear to be exceedingly destructive.
Romans 8:7
because a sensual disposition of mind is averse to God: for it is not subject to the divine law, nor indeed can it be.