Revelation 19:21

And the rest were killed with the sword of Him Who was sitting on the horse, the sword that went forth out of His mouth; and all the birds were filled with their flesh.

Revelation 1:16

and having in His right hand seven stars; and a sharp, two-edged sword proceeding out of His mouth; and His countenance was as the sun shining in his power.

Revelation 17:16

And the ten horns which you saw, and the beast, these will hate the harlot, and will make her desolate and naked, and will eat her flesh, and burn her up with fire.

Revelation 19:11-15

And I saw Heaven opened; and, behold, a white horse, and He Who sat on him, called Faithful and True; and in righteousness doth He judge and make war.

Revelation 19:17-19

And I saw one angel standing in the sun; and he cried with a great voice saying to all the birds that fly in mid-heaven, "Come, gather yourselves together to the great supper of God;

Treasury of Scripture Knowledge

Summary

And the remnant were slain with the sword of him that sat upon the horse, which sword proceeded out of his mouth: and all the fowls were filled with their flesh.

Bible References

The remnant

Revelation 19:11
And I saw Heaven opened; and, behold, a white horse, and He Who sat on him, called Faithful and True; and in righteousness doth He judge and make war.
Revelation 1:16
and having in His right hand seven stars; and a sharp, two-edged sword proceeding out of His mouth; and His countenance was as the sun shining in his power.

And all

Revelation 19:17
And I saw one angel standing in the sun; and he cried with a great voice saying to all the birds that fly in mid-heaven, "Come, gather yourselves together to the great supper of God;
Revelation 17:16
And the ten horns which you saw, and the beast, these will hate the harlot, and will make her desolate and naked, and will eat her flesh, and burn her up with fire.