Revelation 8:13

And I beheld, and heard one of the angels flying in the midst of heaven, saying with a loud voice, Woe, woe, woe, to those who dwell upon the earth, for the remaining sounds of the trumpets of the three angels, which are yet to sound!

Revelation 11:14

The second woe is past, and behold the third woe comes quickly.

Revelation 9:12

One woe is gone, and behold other two woes, besides it, yet coming.

Revelation 14:6

And I saw another angel flying through the midst of heaven, having everlasting good news to proclaim to the inhabitants of the earth, even to every nation, and tribe, and tongue, and people;

Revelation 19:17

And I saw a single angel standing in the sun; and he cried with a loud voice, saying to all the birds of prey, which were flying in the midst of heaven, Come, and assemble yourselves to the great supper of God:

Revelation 9:1

And the fifth angel sounded; and I saw a Star fall from the heaven to the earth; and there was given to him the key of the bottomless pit.

Revelation 14:3

And they sang a new song before the throne, and before the four living creatures and the elders: and none could learn the song, unless the one hundred and forty-four thousand who are redeemed 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 sang a new song before the throne, and before the four living creatures and the elders: and none could learn the song, unless the one hundred and forty-four thousand who are redeemed from the earth.
Revelation 19:17
And I saw a single angel standing in the sun; and he cried with a loud voice, saying to all the birds of prey, which were flying in the midst of heaven, Come, and assemble yourselves to the great supper of God:

General references

Revelation 11:14
The second woe is past, and behold the third woe comes quickly.