Revelation 14:6-7

MNT(i) 6 Then I saw another angel who was flying in mid-heaven. He had an eternal evangel, to evangelize all the dwellers on the earth, of every nation and tribe and tongue and people. 7 And he cried with a loud voice. "Fear God and give him glory, Because the hour of his judgment is come. And worship Him who made the heavens and the earth And the sea and springs of waters."