'King' in the Bible

From Kadesh Moses sent messengers to the king of Edom: "Thus your brother Israel has said, 'You know all the hardship that has found us;

Please let us go through your land. We will not go through a field or vineyard, and we will not drink water from a well. We will go along the road of the king; we will not turn aside right or left until we have gone through your territory.'"

The Canaanite king of Arad, who was dwelling [in] the Negev, heard that Israel came [along] the way of Atharim; he fought against Israel and took some of them captive.

Israel sent messengers to Sihon, the king of the Amorites, saying,

"Let us go through your land; we will not turn aside into a field or vineyard; we will not drink well water along the way of the king until we have gone through your territory."

Because Heshbon [was] the city of Sihon king of the Amorites, who had fought against the former king of Moab and taken all his land from his hand until Arnon.

Woe to you, Moab! You have perished, people of Chemosh. He has given his sons as fugitives, and his daughters into captivity, to the king of the Amorites, Sihon.

Then they turned and went up [by] the way of the Bashan, and Og king of the Bashan and all his people went out to meet them for battle [at] Edrei.

And Yahweh said to Moses, "Do not fear him because I will give him and all his people and all his land into your hand. You will do to him just as you did to Sihon king of the Amorites, who was living in Heshbon."

And Moab said to the elders of Midian, "Now the crowd will lick up all around us, like a bull devours the grass of the field." And Balak son of Zippor [was] king of Moab at that time.

And Balaam said to God, "Balak son of Zippor, king of Moab, sent [word] to me,

And he lifted up his oracle and said, "From Aram Balak lead me, from the mountains of the east the king of Moab, 'Go for me, curse Jacob, and go, denounce Israel.'

He has no regard [for] evil in Jacob, and he does not see trouble in Israel; Yahweh his God [is] with him, and a shout of a king [is] among them.

He will pour water from his buckets, and his offspring [will be] like many waters; his king will be higher than Agag, and his kingdom will be exalted.

So Moses gave to them, to the descendants of Gad and the descendants of Reuben, and to half of the tribe of Joseph's son Manasseh, the kingdom of Sihon the king of Amorites and the kingdom of Og the king of the Bashan, the land with its cities [and their] territories, the cities of the surrounding land.

Now the Canaanite, the king of Arad, who [was] living in the Negev in the land of Canaan, heard of the coming of the {Israelites}.