Revelation 8:13

And I looked, and I heard one eagle flying {directly overhead}, saying with a loud voice, "Woe, woe, woe to those who live on the earth, from the remaining sounds of the trumpets of the three angels who are about to blow the trumpet!"

Revelation 11:14

The second woe has passed. Behold, the third woe is coming quickly!

Revelation 9:12

The first woe has passed. Behold, two woes are still coming after these [things].

Revelation 14:6

And I saw another angel flying {directly overhead}, having an eternal gospel to proclaim to those who reside on the earth, and to every nation and tribe and language and people,

Revelation 19:17

And I saw one angel standing in the sun, and he cried out with a loud voice, saying to all the birds that fly {directly overhead}, "Come! Assemble for the great banquet of God,

Psalm 103:20

Bless Yahweh, you his angels, [you] mighty heroes who do his word by {obeying} the sound of his word.

Ezekiel 2:10

And he rolled it out {before me}, and it [was] written [on the] front and back, and there [were] written on it laments and mourning and wailing.

Hebrews 1:14

Are they not all spirits engaged in special service, sent on assignment for the sake of those who are going to inherit salvation?

Revelation 9:1

And the fifth angel blew the trumpet, and I saw a star that had fallen from heaven to the earth, and the key of the shaft of the abyss was given to him.

Revelation 14:3

And they were singing [something] like a new song before the throne and before the four living creatures and the elders, and no one was able to learn the song except the one hundred forty-four thousand who had been bought from the earth.

Treasury of Scripture Knowledge

Summary

And I beheld, and heard an angel flying through the midst of heaven, saying with a loud voice, Woe, woe, woe, to the inhabiters of the earth by reason of the other voices of the trumpet of the three angels, which are yet to sound!

General references

Bible References

Flying

Revelation 14:3
And they were singing [something] like a new song before the throne and before the four living creatures and the elders, and no one was able to learn the song except the one hundred forty-four thousand who had been bought from the earth.
Revelation 19:17
And I saw one angel standing in the sun, and he cried out with a loud voice, saying to all the birds that fly {directly overhead}, "Come! Assemble for the great banquet of God,
Psalm 103:20
Bless Yahweh, you his angels, [you] mighty heroes who do his word by {obeying} the sound of his word.
Hebrews 1:14
Are they not all spirits engaged in special service, sent on assignment for the sake of those who are going to inherit salvation?

General references

Revelation 11:14
The second woe has passed. Behold, the third woe is coming quickly!