¹⁴ We know that the law is spiritual; but I am unspiritual,^(A) sold^(B) as a slave to sin.^{(C) 15} I do not understand what I do. For what I want to do I do not do, but what I hate I do.^(D)

¹⁸ For I know that good itself does not dwell in me, that is, in my sinful nature.^[a](A) For I have the desire to do what is good, but I cannot carry it out. ¹⁹ For I do not do the good I want to do, but the evil I do not want to do—this I keep on doing.^(B)