13 Then I looked, and I heard an eagle flying in midheaven, saying with a loud voice, "Woe, woe, woe to those who dwell on the earth, because of the blasts of the other trumpets of the three angels who are about to sound!"
Revelation 8:13 Cross References - Common
Hebrews 1:14
14 Are they not all ministering spirits, sent forth to serve for the sake of those who will inherit salvation?
Revelation 9:1
1 And the fifth angel sounded his trumpet, and I saw a star which had fallen from heaven to earth; and he was given the key of the shaft of the bottomless pit.
Revelation 9:12
12 The first woe is past; behold, two woes are still to come.
Revelation 11:14
14 The second woe has passed; behold, the third woe is coming soon.
Revelation 14:3
3 And they sang a new song before the throne and before the four living creatures and before the elders. No one could learn the song except the hundred and forty-four thousand who had been redeemed from the earth.
Revelation 14:6
6 Then I saw another angel flying in midheaven, having an eternal gospel to proclaim to those who live on the earth, and to every nation and tribe and tongue and people;
Revelation 19:17
17 Then I saw an angel standing in the sun, and with a loud voice he cried to all the birds that fly in midheaven, "Come, gather for the great supper of God,