Revelation 17:5-7

Darby Translation

⁵ and upon her forehead a name written, Mystery, great Babylon, the mother of the harlots, and of the abominations of the earth.

⁶ And I saw the woman drunk with the blood of the saints, and with the blood of the witnesses of Jesus. And I wondered, seeing her, with great wonder.

⁷ And the angel said to me, Why hast thou wondered? *I* will tell thee the mystery of the woman, and of the beast which carries her, which has the seven heads and the ten horns.