Deuteronomy 3:12
This land we took in possession at that time: from Aroer, which is by the valley of the Arnon, and half the hill country of Gilead, and its cities, gave I to the Reubenites and to the Gadites:
Deuteronomy 2:36
From Aroer, which is on the edge of the valley of the Arnon, and the city that is in the valley, even to Gilead, there was not a city too high for us; the LORD our God delivered up all before us:
Numbers 32:32-38
We will pass over armed before the LORD into the land of Canaan, and the possession of our inheritance shall remain with us beyond the Jordan."
Deuteronomy 4:48
from Aroer, which is on the edge of the valley of the Arnon, even to Mount Sion (that is, Hermon),
Joshua 12:2-6
Sihon king of the Amorites, who lived in Heshbon, and ruled from Aroer, which is on the edge of the valley of the Arnon, and the middle of the valley, and half Gilead, even to the river Jabbok, the border of the children of Ammon;
Joshua 13:8-28
With him the Reubenites and the Gadites received their inheritance, which Moses gave them, beyond the Jordan eastward, even as Moses the servant of the LORD gave them:
2 Kings 10:33
from the Jordan eastward, all the land of Gilead, the Gadites, and the Reubenites, and the Manassites, from Aroer, which is by the valley of the Arnon, even Gilead and Bashan.