Revelation 9:18
By these three plagues a third of humanity was killed--by the fire and the smoke and the sulphur that came out of their mouths.
Revelation 9:15
And the four angels who had been prepared for the hour and day and month and year were released, in order that they should kill a third of humanity.
Revelation 9:17
And in this way I saw the horses in the vision, and those seated on them, who had fiery [red] and hyacinth-colored and sulphurous [yellow] breastplates, and the heads of the horses [were] like the heads of lions, and out of their mouths came fire and smoke and sulphur.
Treasury of Scripture Knowledge
Summary
By these three was the third part of men killed, by the fire, and by the smoke, and by the brimstone, which issued out of their mouths.
The third
Bible References
The third
Revelation 9:15
And the four angels who had been prepared for the hour and day and month and year were released, in order that they should kill a third of humanity.