JOS 9:10

10 and to the two kings of Amorites beyond (the) Jordan; to Sihon king of Heshbon, and to Og king of Bashan, that were in Ashtaroth. (and to the two kings of the Amorites east of the Jordan River; that is, to Sihon, the king of Heshbon, and to Og, the king of Bashan, who lived in Ashtaroth.)