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 to Sihon king of the Amorites, saying,
Nehemiah 9:22
Moreover, thou gavest them kingdoms and nations, and didst divide them into corners: so they possessed the land of Sihon, and the land of the king of Heshbon, and the land of Og king of Bashan.
Deuteronomy 2:26-11
And I sent messengers from the wilderness of Kedemoth to Sihon king of Heshbon with words of peace, saying,
Joshua 12:2-6
Sihon king of the Amorites, who dwelt in Heshbon, and ruled from Aroer, which is upon the bank of the river Arnon, and from the middle of the river, and from half Gilead, even to 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, to 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 endureth for ever: