Revelation 3:6-8

6Let the person who has ears listen to what the Spirit says to the churches.

7“To the messenger of the church in Philadelphia, write: The one who is holy, who is true, who has the key of David, who opens ⌞a door⌟ that no one can shut, and who shuts ⌞a door⌟ that no one can open, says:

8I know what you have done. See, I have opened a door in front of you that no one can shut. You only have a little strength, but you have paid attention to my word and have not denied my name.