Revelation 16:12

And the sixth poured forth his vial upon the great river Euphrates; and its water was dried up, that a way might be prepared for the kings from the rising of the sun.

Revelation 17:13

These have one mind, and shall deliver their own power and authority to the beast.

Revelation 19:19-21

And I saw the beast, and the kings of the earth, and their armies gathered together to make war with him who sits upon the white horse, and with his army.

Treasury of Scripture Knowledge

Summary

But tidings out of the east and out of the north shall trouble him: therefore he shall go forth with great fury to destroy, and utterly to make away many.

Bible References

East

Revelation 16:12
And the sixth poured forth his vial upon the great river Euphrates; and its water was dried up, that a way might be prepared for the kings from the rising of the sun.
Revelation 17:13
These have one mind, and shall deliver their own power and authority to the beast.
Revelation 19:19
And I saw the beast, and the kings of the earth, and their armies gathered together to make war with him who sits upon the white horse, and with his army.