Romans 7:17-23

17Now then [it is] no longer I [that] do it, but the sin that dwells in me.

18For I know that in me, that is, in my flesh, good does not dwell: for to will is there with me, but to do right [I find] not.

19For I do not practise the good that I will; but the evil I do not will, that I do.

20But if what I do not will, this I practise, [it is] no longer I [that] do it, but the sin that dwells in me.

21I find then the law upon me who will to practise what is right, that with me evil is there.

22For I delight in the law of 1God according to the inward man:

23but I see another law in my members, warring in opposition to the law of my mind, and bringing me into captivity to the law of sin which exists in my members.