Revelation 14:6-8

6And I saw another angel flying in mid heaven, having an eternal gospel to proclaim unto them that dwell on the earth, and unto every nation and tribe and tongue and people;

7and he saith with a great voice, Fear God, and give him glory; for the hour of his judgment is come: and worship him that made the heaven and the earth and sea and fountains of waters.

8And another, a second angel, followed, saying, Fallen, fallen is Babylon the great, which hath made all the nations to drink of the wine of the wrath of her fornication.