Oh, my God, how blind the sinner is, and all the more blind in that he does not know himself nor even want to know himself! Was I not right at the beginning to tell you that the prayer of the sinner is nothing other than a tissue of lies and of contradictions? That is so true that the Holy Ghost tells us Himself that the prayer of the sinner who does not wish to renounce his sin is an execration in the eyes of the Lord. You will agree with me that this state is very terrifying and deserving of pity.
(from the Book “The Sermons of The Cure of Ars”, TAN Books 2013, Page 139)