although I was before a blasphemer, a persecutor, and insolent. However, I obtained mercy, because I did it ignorantly in unbelief.

 Greatheart said to Christian's boys: "You must know that Forgetful Green is the most dangerous place in all these parts." Paul's sin was something which he refused to forget, for every time he remembered the greatness of his sin, he remembered the still greater greatness of Jesus Christ. It was not that he brooded unhealthily over his sin; it was that he remembered it to rejoice in the wonder of the grace of Jesus Christ. 