Revelation 3:7-13 - The Letter To The Church In Philadelphia
7 And by the messenger of the congregation in Philadelphia, write: These things says the Holy One, the True One; who has the key, the Son of David; he who opens and no man shuts; and shuts, and no man opens: 8 I know your works: behold, I have set before you an open door, and no man can shut it; because you have little strength, and have kept my word, and have not denied my name. 9 Behold, I will give of those-who are of the assembly of Satan; who say they are Jews, and are not, but do lie; behold-I will make them to come and worship before your feet; and they shall know that I have loved you. 10 Because you have kept the word of my patience, I will also keep you from the hour of temptation, which shall come upon all the world, to try the inhabitants of the earth. 11 I come quickly: keep that which you have, that no man take your crown. 12 As for the conqueror, I will make him a pillar in the temple of my God, and he shall go out no more: and I will inscribe upon him the name of my God, and the name of the city of my God, the New Jerusalem, which is to come down from heaven, from my God; and my new name.
13 Whoever has an ear, let him hear what the Spirit says to the congregations.