Deuteronomy 3:5

1 Then we turned and went up the road to Bashan, and Og king of Bashan and his whole army came out to meet us in battle at Edrei.

2 But the LORD said to me, “Do not fear him, for I have delivered him into your hand, along with all his people and his land. Do to him as you did to Sihon king of the Amorites, who lived in Heshbon.”

3 So the LORD our God also delivered Og king of Bashan and his whole army into our hands. We struck them down until no survivor was left.

4 At that time we captured all sixty of his cities. There was not a single city we failed to take—the entire region of Argob, the kingdom of Og in Bashan.

5 All these cities were fortified with high walls and gates and bars, and there were many more unwalled villages.

6 We devoted them to destruction, as we had done to Sihon king of Heshbon, utterly destroying the men, women, and children of every city.

7 But all the livestock and plunder of the cities we carried off for ourselves.

8 At that time we took from the two kings of the Amorites the land across the Jordan, from the Arnon Valley as far as Mount Hermon—

9 which the Sidonians call Sirion but the Amorites call Senir—

Read all of Deuteronomy 3