'Five' in the Bible

So the five kings of the Amorites, the king of Jerusalem, the king of Hebron, the king of Jarmuth, the king of Lachish, and the king of Eglon, gathered together and went up, they with all their armies, and camped by Gibeon and fought against it.

Now these five kings had fled and hidden themselves in the cave at Makkedah.

It was told Joshua, saying, “The five kings have been found hidden in the cave at Makkedah.”

Then Joshua said, “Open the mouth of the cave and bring these five kings out to me from the cave.”

They did so, and brought these five kings out to him from the cave: the king of Jerusalem, the king of Hebron, the king of Jarmuth, the king of Lachish, and the king of Eglon.

So afterward Joshua struck them and put them to death, and he hanged them on five trees; and they hung on the trees until evening.

from the Shihor which is east of Egypt, even as far as the border of Ekron to the north (it is counted as Canaanite); the five lords of the Philistines: the Gazite, the Ashdodite, the Ashkelonite, the Gittite, the Ekronite; and the Avvite