חמישים שערי בינה -47- The 50 Gates of Understanding

The inner connection between joy and holiday and its expression on Purim.- 4 aspects of joy in megilat ester [ אורה שמחה ששון ויקר ] correspond with 4 letters of god's name. The first man sin had forgiveness if he had confessed his guilt when asked by God if he had sinned. But the filth of the serpent creates a sense of guilt that drives a man away from repentance, the filth of Amalek is the filth of Haman is the filth of the serpent which is purified by confession