Joshua 13:24-28

24Moses also gave an inheritance to the tribe of Gad, to the sons of Gad according to their families. 25Their territory was 1Jazer and all the cities of Gilead, and half the land of the sons of Ammon, as far as Aroer which is opposite Rabbah; 26and from Heshbon as far as Ramath-mizpeh and Betonim, and from Mahanaim as far as the border of 2Debir; 27and in the valley, Beth-haram, Beth-nimrah, Succoth, and Zaphon, the rest of the kingdom of Sihon king of Heshbon, with the Jordan 3as a border, as far as the lower end of the Sea of 45Chinnereth beyond the Jordan to the east. 28This is the inheritance of the sons of Gad according to their families, the cities and their villages.