'Upper Room' in the Bible

And he will show you a large upper room furnished and prepared: there make ready for us.

And he shall show you a large upper room furnished: there make ready.

And when they were come in, they went up into an upper room, where abode both Peter, and James, and John, and Andrew, Philip, and Thomas, Bartholomew, and Matthew, James the son of Alphaeus, and Simon the Zealot, and Judas the brother of James.