Quote - St. Ambrose

"I call on you to repent. You can only atone for your sin by tears, by penitence, by humbling your soul before God. You are a man, and as you have sinned as a man so you must repent. No angel, no archangel can forgive you. God alone can forgive you, and He forgives only those who repent." Letter to a friend by St. Ambrose