Deuteronomy 1:2-6

(It takes eleven days to go from Horeb to Kadesh-barnea by the road that passes Mount Seir.)

On the first day of the eleventh month of the fortieth year, Moses recounted to the Israelites everything that the Lord had instructed him to tell them.

This happened after he defeated Sihon king of the Amorites, who ruled in Heshbon, and then at Edrei after he defeated Og king of Bashan, who ruled in Ashtaroth.

Speaking on the east side of the Jordan in the land of Moab, Moses began to explain these instructions, saying:

The Lord our God told us at Horeb: “You have remained here beside this mountain for long enough.