Revelation 3:7-9

Darby Translation

⁷ And to the angel of the assembly in Philadelphia write: These things saith the holy, the true; he that has the key of David, he who opens and no one shall shut, and shuts and no one shall open:

⁸ I know thy works: behold, I have set before thee an opened door, which no one can shut, because thou hast a little power, and hast kept my word, and hast not denied my name.

⁹ Behold, I make them of the synagogue of Satan who say that they are Jews, and are not, but lie; behold, I will cause that they shall come and shall do homage before thy feet, and shall know that *I* have loved thee.