Deuteronomy 3:3-7

3“So the Lord our God also delivered into our hands Og king of Bashan, with all his people, and we attacked him until he had no survivors remaining.

4And we took all his cities at that time; there was not a city which we did not take from them: sixty cities, all the region of Argob, the kingdom of Og in Bashan.

5All these cities were fortified with high walls, gates, and bars, besides a great many rural towns.

6And we utterly destroyed them, as we did to Sihon king of Heshbon, utterly destroying the men, women, and children of every city.

7But all the livestock and the spoil of the cities we took as booty for ourselves.