Romans 7:19-21

New King James Version

¹⁹ For the good that I will to do, I do not do; but the evil I will not to do, that I practice. ²⁰ Now if I do what I will not to do, it is no longer I who do it, but sin that dwells in me.

²¹ I find then a law, that evil is present with me, the one who wills to do good.