Deuteronomy 1:3-6

Forty years after the Israelites had left Egypt, on the first day of the eleventh month, Moses told the people of Israel everything the LORD had commanded him to tell them. This was after the LORD had defeated Sihon and Og. Sihon was king of the Amorite people and lived in Heshbon. Og was king of Bashan and lived in Ashteroth and Edrei. Now the Israelites were east of the Jordan River in the land of Moab, and there Moses began to explain what God had commanded. He said: The LORD our God spoke to us at Mount Sinai and said, “You have stayed long enough at this mountain.