1. "And Hashem spoke to Moses, saying: 'This shall be the Torah of the leper in the day of his cleansing'" (Vayikra 14:1-2). Rabbi Aba opened the discussion with the verse: "Be afraid of the sword: for wrath brings the punishments of the sword that you may know that there is judgment (Heb. shadun)" (Iyov 19:29). It is PRONOUNCED, "shadun," but spelled shedin (lit. 'demons'). Observe in how many ways people should guard their way, fear the Holy One, blessed be He, and not depart from the right way, and people should neither transgress the laws of the Torah nor ever leave her.