Behold, I stand at the door and knock. If anyone hears my voice and opens the door, then I will come in to him, and will dine with him, and he with me.

When once the master of the house has risen up, and has shut the door, and you begin to stand outside, and to knock at the door, saying, 'Lord, open to us.' then he will answer and tell you, 'I do not know you or where you come from.'

but Peter was standing at the door outside. So the other disciple, who was known to the high priest, went out and spoke to her who kept the door, and brought in Peter.

praying together for us also, that God may open to us a door for the word, to speak the mystery of Christ, for which I am also in bonds;

"I know your works (behold, I have set before you an open door, which no one can shut), that you have a little power, and kept my word, and did not deny my name.

Do not grumble, brothers, against one another, so that you won't be judged. Behold, the judge stands at the door.

After these things I looked and saw a door opened in heaven, and the first voice that I heard, like a trumpet speaking with me, was one saying, "Come up here, and I will show you the things which must happen after this."