Revelation 9:17

In Revelation 9 of Revelation.

And thus I saw the horses in the vision, and them that sat on them, having breastplates of fire, and of jacinth, and brimstone: and the heads of the horses were as the heads of lions; and out of their mouths issued fire and smoke and brimstone.

The King James Version (1769) is in the public domain in the United States.