'Entrance' in the Bible

Then the Lord appeared to Abraham at the oaks of Mamre while he was sitting in the entrance of his tent during the heat of the day.

He looked up, and he saw three men standing near him. When he saw them, he ran from the entrance of the tent to meet them and bowed to the ground.

The Lord said, “I will certainly come back to you in about a year’s time, and your wife Sarah will have a son!” Now Sarah was listening at the entrance of the tent behind him.

Lot went out to them at the entrance and shut the door behind him.

So she took off her widow’s clothes, veiled her face, covered herself, and sat at the entrance to Enaim, which is on the way to Timnah. For she saw that, though Shelah had grown up, she had not been given to him as a wife.