Numbers 21:26
King Sihon ruled from Heshbon after defeating the Moabites and taking over their land north of the Arnon River gorge.
Treasury of Scripture Knowledge
Summary
For Heshbon was the city of Sihon the king of the Amorites, who had fought against the former king of Moab, and taken all his land out of his hand, even unto Arnon.
General references
Bible References
General references
Joshua 13:10
All the cities of Sihon king of the Amorites, who reigned in Heshbon, to the border of the children of Ammon;