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, of the kingdom of Og in Bashan.
1 Kings 4:13
the son of Geber, in Ramothgilead; to him pertained the towns of Jair, the son of Manasseh, which were in Gilead; to him also pertained the region of Argob, which is in Bashan, sixty great cities with walls and brasen bars;
Numbers 32:33-42
Thus Moses gave unto the sons of Gad and to the sons of Reuben and unto 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 and borders, even the cities of the country round about.
Joshua 12:4
And the borders of Og, king of Bashan, who was of the remnant of the Rephaim, that dwelt at Ashtaroth and at Edrei,
Joshua 13:30-31
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.