Revelation 3:6-10

So the one whose heart is open let him listen carefully to what the Spirit is now saying to all the churches. Write the following to the messenger of the congregation in Philadelphia, for these are the solemn words of the Holy One, the true one, who has David’s key, who opens doors that none can shut and who closes doors that none can open: I know all that you’ve done. Now I have set before you a wide-open door that none can shut. For I know that you possess only a little power, yet you’ve kept my word and haven’t denied my name. Watch how I deal with those of the synagogue of Satan who say that they are Jews but are not, for they’re lying. I will make them come and bow down at your feet and acknowledge how much I’ve loved you. Because you’ve passionately kept my message of perseverance, I will also keep you from the hour of proving that is coming to test every person on earth.