19 And we have known that as many things as the law saith, to those in the law it doth speak, that every mouth may be stopped, and all the world may come under judgment to God; 20 wherefore by works of law shall no flesh be declared righteous before Him, for through law is a knowledge of sin.
Matthew Henry's Commentary on Romans 3:19-20
Commentary on Romans 3:19-20
(Read Romans 3:19-20)
It is in vain to seek for justification by the works of the law. All must plead guilty. Guilty before God, is a dreadful word; but no man can be justified by a law which condemns him for breaking it. The corruption in our nature, will for ever stop any justification by our own works.