Numbers 21:34-35

New Century Version

³⁴ The Lord said to Moses, “Don’t be afraid of him. I will hand him, his whole army, and his land over to you. Do to him what you did to Sihon, the Amorite king who lived in Heshbon.”

³⁵ So the Israelites killed Og and his sons and all his army; no one was left alive. And they took his land.