7 And to the angel of the church of Philadelphia write, These things saith the Holy, the True One, he that hath the key of David, he that openeth, and none shutteth, and shutteth and none openeth.

8 I know thy works, (behold I have given before thee an opened door, none can shut it) that thou hast a little strength, and hast kept my word, and hast not denied my name.