Romans 7:19
Verse 19 of 25. The 7th of 16 chapters in Romans, in The Letters of Paul.
15For that which I do I allow not: for what I would, that do I not; but what I hate, that do I.
16If then I do that which I would not, I consent unto the law that it is good.
17Now then it is no more I that do it, but sin that dwelleth in me.
18For I know that in me (that is, in my flesh,) dwelleth no good thing: for to will is present with me; but how to perform that which is good I find not.
19For the good that I would I do not: but the evil which I would not, that I do.
20Now if I do that I would not, it is no more I that do it, but sin that dwelleth in me.
21I find then a law, that, when I would do good, evil is present with me.
22For I delight in the law of God after the inward man:
23But I see another law in my members, warring against the law of my mind, and bringing me into captivity to the law of sin which is in my members.
King James Version. Public domain. Set as prose throughout, including the poetry, because the text is published to us without its lines.