Deuteronomy 1:4
After he had slain Sihon the king of the Amorites, who dwelt in Heshbon, and Og the king of Bashan, who dwelt at Astaroth in Edrei:
Numbers 21:21-35
And Israel sent messengers unto Sihon king of the Amorites, saying,
Nehemiah 9:22
Moreover you gave them kingdoms and nations, and did distribute them even into the corners: so they possessed the land of Sihon, the land of the king of Heshbon, and the land of Og king of Bashan.
Deuteronomy 2:26-11
And I sent messengers out of the wilderness of Kedemoth unto Sihon king of Heshbon with words of peace, saying,
Joshua 12:2-6
Sihon king of the Amorites, who dwelled in Heshbon, and ruled from Aroer, which is on the bank of the river Arnon, from the middle of the river, and from half of Gilead, even unto the river Jabbok, which is the border of the children of Ammon;
Joshua 13:10-12
And all the cities of Sihon king of the Amorites, who reigned in Heshbon, as far as the border of the children of Ammon;
Psalm 135:11
Sihon king of the Amorites, and Og king of Bashan, and all the kingdoms of Canaan:
Psalm 136:19-20
Sihon king of the Amorites: for his mercy endures forever: