7 Write this to the angel of the church people in Philadelphia: Here are the words of the one who is holy and true. He has Davids key. No one will shut what he opens. And no one will open what he shuts.8 He says, "I know what you do. Look, I have opened a door in front of you. No one can shut it. I know that you do not have much power. But you have obeyed my word and you have never said you did not believe in me.