Romans 7:19-21

New American Standard Bible

¹⁹ For ^(A)the good that I want, I do not do, but I practice the very evil that I do not want. ²⁰ But if I do the very thing I do not want, ^(B)I am no longer the one doing it, but sin that dwells in me.

²¹ I find then ^(C)the ^[a]principle that evil is present in me, the one who wants to do good.