" Baldwin had never grasped the concept of atonement. His view of Matthew’s faith was purely transactional—you went to church, confessed, and walked out a clean man. But salvation was more complicated. Philippe had come to understand that in the end, although he had long found Matthew’s constant search for forgiveness irritating and irrational. "

― Deborah Harkness , The Book of Life (All Souls, #3)