'Door' in the Bible

But Uriah slept at the door of the king's house with all the servants of his lord, and went not down to his house.

Then he called his servant that ministered unto him, and said, Put now this woman out from me, and bolt the door after her.

And she had a garment of divers colors upon her; for with such robes were the king's daughters that were virgins apparelled. Then his servant brought her out, and bolted the door after her.