“There are people that no longer feel remorse for anything. But, what is remorse? When the Being, when the superior parts of the Being are put face to face before the Sacred Absolute Sun, they see the reality and if their inferior parts march on the  mistaken path, then remorse arises in the Being; this remorse of the  Being  is transmitted to the personality. But when somebody can no longer feel remorse for anything, it is a sign that one has definitively moved further away from the Being, because only the Being can feel remorse. And if one is no longer able to feel remorse one is very far from the Being, from ones own Being and from the different parts of the Being, because the Being has different autonomous and self conscious parts.”

– Samael Aun Weor, “The Harvest of the Sun”