Revelation 17:3-5
3
He carried me away in the Spirit into a wilderness. I saw a woman sitting on a scarlet-colored animal, full of blasphemous names, having seven heads and ten horns.
4
The woman was dressed in purple and scarlet, and decked with gold and precious stones and pearls, having in her hand a golden cup full of abominations and the impurities of the sexual immorality of the earth.
5
And on her forehead a name was written, "MYSTERY, BABYLON THE GREAT, THE MOTHER OF THE PROSTITUTES AND OF THE ABOMINATIONS OF THE EARTH."