Numbers 32:32-38
We will cross over in battle formation before the LORD into the land of Canaan, but we will keep our hereditary possession across the Jordan.”So Moses gave them— the Gadites, Reubenites, and half the tribe of Manasseh son of Joseph— the kingdom of King Sihon of the Amorites and the kingdom of King Og of Bashan, the land including its cities with the territories surrounding them.The Gadites rebuilt Dibon, Ataroth, Aroer,Atroth-shophan, Jazer, Jogbehah,Beth-nimrah, and Beth-haran as fortified cities, and built sheep pens.The Reubenites rebuilt Heshbon, Elealeh, Kiriathaim,as well as Nebo and Baal-meon( whose names were changed), and Sibmah. They gave names to the cities they rebuilt.
Joshua 12:2-6
King Sihon of the Amorites lived in Heshbon. He ruled from Aroer on the rim of the Arnon River, along the middle of the valley, and half of Gilead up to the Jabbok River( the border of the Ammonites),the Arabah east of the Sea of Chinnereth to the Sea of Arabah( that is, the Dead Sea), eastward through Beth-jeshimoth and southward below the slopes of Pisgah.King Og of Bashan, of the remnant of the Rephaim, lived in Ashtaroth and Edrei.He ruled over Mount Hermon, Salecah, all Bashan up to the Geshurite and Maacathite border, and half of Gilead to the border of King Sihon of Heshbon.Moses the LORD’s servant and the Israelites struck them down. And Moses the LORD’s servant gave their land as an inheritance to the Reubenites, Gadites, and half the tribe of Manasseh.
Joshua 13:8-28
With the other half of the tribe of Manasseh, the Reubenites and Gadites had received the inheritance Moses gave them beyond the Jordan to the east, just as Moses the LORD’s servant had given them:From Aroer on the rim of the Arnon Valley, along with the city in the middle of the valley, all the Medeba plateau as far as Dibon,and all the cities of King Sihon of the Amorites, who reigned in Heshbon, to the border of the Ammonites;also Gilead and the territory of the Geshurites and Maacathites, all Mount Hermon, and all Bashan to Salecah—the whole kingdom of Og in Bashan, who reigned in Ashtaroth and Edrei; he was one of the remaining Rephaim. Moses struck them down and drove them out,but the Israelites did not drive out the Geshurites and Maacathites. So Geshur and Maacath still live in Israel today.He did not, however, give any inheritance to the tribe of Levi. This was their inheritance, just as he had promised: the food offerings made to the LORD, the God of Israel.To the tribe of Reuben’s descendants by their clans, Moses gavethis as their territory: From Aroer on the rim of the Arnon Valley, along with the city in the middle of the valley, the whole plateau as far as Medeba,with Heshbon and all its cities on the plateau— Dibon, Bamoth-baal, Beth-baal-meon,Jahaz, Kedemoth, Mephaath,Kiriathaim, Sibmah, Zereth-shahar on the hill in the valley,Beth-peor, the slopes of Pisgah, and Beth-jeshimoth—all the cities of the plateau, and all the kingdom of King Sihon of the Amorites, who reigned in Heshbon. Moses had killed him and the chiefs of Midian— Evi, Rekem, Zur, Hur, and Reba— the princes of Sihon who lived in the land.Along with those the Israelites put to death, they also killed the diviner, Balaam son of Beor, with the sword.The border of the Reubenites was the Jordan and its plain. This was the inheritance of the Reubenites by their clans, with the cities and their settlements.To the tribe of the Gadites by their clans, Moses gavethis as their territory: Jazer and all the cities of Gilead, and half the land of the Ammonites to Aroer, near Rabbah;from Heshbon to Ramath-mizpeh and Betonim, and from Mahanaim to the border of Debir;in the valley: Beth-haram, Beth-nimrah, Succoth, and Zaphon— the rest of the kingdom of King Sihon of Heshbon. Their land also included the Jordan and its territory as far as the edge of the Sea of Chinnereth on the east side of the Jordan.This was the inheritance of the Gadites by their clans, with the cities and their settlements.