Joshua 13:9 in the World English Bible
from Aroer, that is on the edge of the valley of the Arnon, and the city that is in the middle of the valley, and all the plain of Medeba to Dibon;
Context
8 With whom the Reubenites and the Gadites have received their inheritance, which Moses gave them, beyond Jordan eastward, even as Moses the servant of the LORD gave them;
9 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 unto Dibon;
10 And all the cities of Sihon king of the Amorites, which reigned in Heshbon, unto the border of the children of Ammon;