Deuteronomy 3:4
And 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.
1 Kings 4:13
the son of Geber in Ramoth-gilead; to him were the towns of Jair, Manasseh's son, which are in Gilead; to him was the region of Argob, which is in Bashan, sixty great cities with walls and bronze bars;
Numbers 32:33-42
And Moses gave to them, to the sons of Gad and to the sons of Reuben, and to the half the tribe of Manasseh the son of Joseph, the kingdom of Sihon king of the Amorites, and the kingdom of Og king of Bashan, the land with its cities in the borders, the cities of the land all around.
Joshua 12:4
And they struck the coast of Og king of Bashan, of the rest of the giants, who lived at Ashtaroth and at Edrei,
Joshua 13:30-31
And their border was from Mahanaim, all Bashan, all the kingdom of Og king of Bashan, and all the towns of Jair, which are in Bashan, sixty cities.