'Door' in the Bible

and write them on the door frames of your house and on your gates."

then take an awl and pierce through his earlobe into the door. Then he will be your slave forever. You are to do the same for your female slaves.

they are to bring her to the door of her father's house. Then the men of the city are to stone her with boulders until she dies for doing a detestable thing in Israel acting like a prostitute while in her father's house. By doing this, you will remove this evil from among you.