Joshua 13:24-27

To the tribe of Gad, clan by clan, Moses gave: the territory of Jazer and all the towns of Gilead and half the Ammonite country as far as Aroer near Rabbah; the land from Heshbon to Ramath Mizpah and Betonim, and from Mahanaim to the region of Debir; in the valley: Beth Haram, Beth Nimrah, Succoth, and Zaphon, with the rest of the kingdom of Sihon king of Heshbon (the east side of the Jordan, north to the end of the Sea of Kinnereth).