Joshua 12:2-3

Sihon king of the Amorites, who reigned from Heshbon: His rule extended from Aroer, which sits at the edge of the Arnon Gorge, from the middle of the gorge and over half of Gilead to the Gorge of the Jabbok River, which is the border of the Ammonites. His rule included the eastern Arabah Valley from the Sea of Kinnereth to the Arabah Sea (the Salt Sea), eastward toward Beth Jeshimoth and southward to the slopes of Pisgah.