First, housekeeping note… Also, 7 interpretations of Yosef and the gifts God gave to the Jewish people. Plus, the 15 pieces of silver that God acquired for the people, i an allusion to the 15th day of Nisan and the exodus from Egypt and another allusion to 45 (or 30…) righteous people, without whom the world would not exist. Or understand the 30 as the commandments that the Noachides apparently took upon themselves – that many more than the 7. But they keep only 3, including not writing a marriage contract for males — a difficult passage for modern ears. Plus, more on the gid ha-nasheh, and the surprising notion that one shouldn’t be culpable for eating it to begin with.