'Cave' in the Bible

Meanwhile, the five kings had fled and hidden themselves inside a cave at Makkedah.

Joshua was informed, "The five kings have been discovered hiding in the cave at Makkedah."

So Joshua gave an order, "Roll large stones up against the mouth of the cave and assign men to stand guard there,

Then Joshua gave this order: "Unseal the mouth of the cave and bring out these five kings to me from the cave."

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

When evening had come, Joshua gave a command to remove the bodies from the gallows and bury them in the cave where they had hidden. The army sealed the mouth of the cave with large stones that remain there to this very day.