Revelation 7:14; Revelation 17:7; Revelation 19:3

14 And I said unto him, Sir, thou knowest . And he said to me, These are they which came out of great tribulation, and have washed their robes, and made them white in the blood of the Lamb.
7 And the angel said unto me, Wherefore didst thou marvel ? I will tell thee the mystery of the woman, and of the beast that carrieth her, which hath the seven heads and ten horns.
3 And again they said , Alleluia. And her smoke rose up for ever and ever.