Joshua 13:8-10

Living Bible

⁸ The other half of the tribe of Manasseh and the tribes of Reuben and Gad had already received their inheritance on the east side of the Jordan, for Moses had previously assigned this land to them. ⁹ Their territory ran from Aroer, on the edge of the valley of the Arnon River, included the city in the valley, and crossed the tableland of Medeba to Dibon; ¹⁰ it also included all the cities of King Sihon of the Amorites, who reigned in Heshbon, and extended as far as the borders of Ammon.