Episode 420: God has built into every human a mechanism whereby behavior is deemed moral or immoral. Such moral judgment, first, is rooted in natural law, i.e., what we cannot not know since it is, at some level, known by everyone, and second, functions as a moral common sense at both a societal level as well as a personal level. Following J. Budzisewski in his book The Revenge of Conscience, I breakdown what guilt, guilty feelings, and guilty knowledge looks like and begin to give examples.