And why do I say the works of men? He recognises sin itself, which is not brought forward in order to repentance (for this is common to all believers); but what sin is. Nor does he condemn this or that sin, but simply all sin; nor is it what one has done ill that he brings up, but what ought not to be done. Whence also repentance is twofold: that which is common, on account of having transgressed; and that which, from learning the nature of sin, persuades, in the first instance, to keep from sinning, the result of which is not sinning.