Shabbat HaGadol Derashah 5777

Chametz, Erev Pesach and Transformational Authority

To be delivered at GGS after Minchah, Shabbat HaGadol, 5777

Primary Sources:

Devarim 17:8-13
Selections from Pesachim 6a; 87a
Selections from Yad, Hilchot Mamrim 1:1-2; 3:4; 4:1 (with commentaries of Kesef Mishneh & Ribdaz)
Rambam, Sefer HaMitzvot Shoresh 1, with Hasagot HaRamban
Kuntres Divrey Sofrim 1:32-33; 41-42
Meshech Chochmah to Devarim 17:11