'Door' in the Bible

And Lot goeth out unto them, to the opening, and the door hath shut behind him,

And they say, 'Come nigh hither;' they say also, 'This one hath come in to sojourn, and he certainly judgeth! now, we do evil to thee more than to them;' and they press against the man, against Lot greatly, and come nigh to break the door.

And the men put forth their hand, and bring in Lot unto them, into the house, and have shut the door;