'Kings' in the Bible

“At that time we took the land from the two Amorite kings across the Jordan, from the Arnon Valley as far as Mount Hermon,

“I commanded Joshua at that time: Your own eyes have seen everything the Lord your God has done to these two kings. The Lord will do the same to all the kingdoms you are about to enter.

They took possession of his land and the land of Og king of Bashan, the two Amorite kings who were across the Jordan to the east,

He will hand their kings over to you, and you will wipe out their names under heaven. No one will be able to stand against you; you will annihilate them.

The Lord will deal with them as He did Sihon and Og, the kings of the Amorites, and their land when He destroyed them.