Revelation 11:14

The second Trouble is past: see, the third Trouble comes quickly.

Revelation 8:13

And there came to my ears the cry of an eagle in flight in the middle of heaven, saying with a great voice, Trouble, trouble, trouble, to all on the earth, because of the other voices of the horns of the three angels, whose sounding is still to come.

Revelation 9:12

The first Trouble is past: see, there are still two Troubles to come.

Revelation 15:1

And I saw another sign in heaven, great and strange; seven angels having the seven last punishments, for in them the wrath of God is complete.

Revelation 16:1-21

And a great voice out of the house of God came to my ears, saying to the seven angels, Go, and let that which is in the seven vessels of the wrath of God come down on the earth.

Treasury of Scripture Knowledge did not add

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain