Revelation 17:5, 7
Revelation 17:5 CPDV
And a name was written upon her forehead: Mystery, Babylon the great, the mother of the fornications and the abominations of the earth.
Revelation 17:7 CPDV
And the Angel said to me: "Why do you wonder? I will tell you the mystery of the woman, and of the beast that carries her, which has seven heads and ten horns.