NSB(i)
7 »To the angel of the congregation in Philadelphia write: He says these things. He who is holy, he who is true, he who has the key of David, he who opens and no man shuts, and shuts and no man opens.
8 »'I know your works (deeds) (acts). Pay attention, I set before you an open door, and no man can shut it: for you have a little strength, and have kept my word, and have not denied my name.