'Inside' in the Bible

Meanwhile, Jericho was fortified inside and out because of the Israelis. Nobody could leave or enter.

I noticed among the war spoils a beautiful mantle from Shinar, 200 shekels of silver, and a bar of gold weighing 50 shekels. Because I wanted them, I took them, and they're buried in the ground inside my tent. The silver is underneath."

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

He may run to one of those cities, stand at the entrance to the city gate, and tell his side of the story to the elders of the city. They are to bring him inside the city with them and provide him a place to live among them.