The number of the armies of the horsemen was 1two hundred million ; 2I heard the number of them.
References for Revelation 9:16
And this is how I saw 3in the vision the horses and those who sat on them: the riders had breastplates the color of fire and of hyacinth and of 4brimstone; and the heads of the horses are like the heads of lions; and 5out of their mouths proceed fire and smoke and 6brimstone.
References for Revelation 9:17
A 7third of mankind was killed by these three plagues, by the 8fire and the smoke and the brimstone which proceeded out of their mouths.
References for Revelation 9:18
For the power of the horses is in their mouths and in their tails; for their tails are like serpents and have heads, and with them they do harm.
The rest of mankind, who were not killed by these plagues, 9did not repent of 10the works of their hands, so as not to 11worship demons, and 12the idols of gold and of silver and of brass and of stone and of wood, which can neither see nor hear nor walk;
References for Revelation 9:20
and they 13did not repent of their murders nor of their 14sorceries nor of their 15immorality nor of their thefts.
References for Revelation 9:21