Deuteronomy 1:4-6
Deuteronomy 1: 4 to 6
4 This was after he had defeated Sihon king of the Amorites, who reigned in Heshbon, and at Edrei had defeated Og king of Bashan, who reigned in Ashtaroth.
5 East of the Jordan in the territory of Moab, Moses began to expound this law, saying:
6 The LORD our God said to us at Horeb, “You have stayed long enough at this mountain.