Sin stands for “self-imposed nonsense.” The only sin we commit is to believe that we are separate from God, but it leads to all other negative, destructive and inappropriate behavior. It’s nonsense because, of course, we are never separate from God. The word “repent” means “to turn away from.” We repent our sins by changing our thinking, by turning away from negativity and fear. It’s all part  of the process of learning and growing.