The Horites also lived in Edom before, but the descendants of Esau forced them out and destroyed them, taking their place as Israel did in the land the Lord gave them as their own.)
They were in the valley near Beth Peor, east of the Jordan River, in the land of Sihon. Sihon king of the Amorites ruled in Heshbon and was defeated by Moses and the Israelites as they came out of Egypt.
All the kingdom of Og king of Bashan was in the land. Og was one of the last of the Rephaites, and in the past he ruled in Ashtaroth and Edrei. Moses had defeated them and had taken their land.