35. But the apostles, having this baptism according to the direction of Christ, taught repentance, promised forgiveness, and remitted guilt, as David taught when he said: “Blessed are they whose transgressions are forgiven, and whose sins are covered. Blessed is the man to whom the Lord hath not imputed sin.” Ps. xxxii. [xxxi.] 1, 2. He calls each blessed, both him whose sins are remitted by the font, and him whose sin is covered by good works. For he who repents ought not only to wash away his sin by his tears, but also to cover and hide his former transgressions by amended deeds, that sin may not be imputed to him.