2 Kings 10:33
east of the Jordan, as far south as the town of Aroer on the Arnon River. This included the territories of Gilead and Bashan, where the tribes of Gad, Reuben, and East Manasseh lived.
Amos 1:3-4
I will not hold back punishment, said Jehovah, For the many transgressions of Damascus. This is because they have threshed Gilead with threshing instruments of iron.
Deuteronomy 2:36
Jehovah helped us capture every town from the Arnon River Gorge north to the boundary of Gilead. This included the town of Aroer on the edge of the gorge and the town in the middle of the gorge.
Numbers 32:33-42
So Moses gave the tribes of Gad, Reuben, and half of the tribe of Manasseh, son of Joseph, the kingdoms of King Sihon of the Amorites and King Og of Bashan. It was the whole land with its cities and its surrounding territory.
Deuteronomy 3:12-17
We took possession of this land. I gave the tribes of Reuben and Gad the land north of Aroer near the Arnon Valley and half of the mountain region of Gilead with its cities.
Joshua 13:9-12
From Aroer, that is upon the bank of the river Arnon, and the city that is in the midst of the river, and all the plain of Medeba to Dibon