Then the sixth angel blew his trumpet, and I heard a voice speaking from the four horns of the gold altar that stands in the presence of God.
And the voice spoke to the sixth angel who held the trumpet: "Release the four angels who are bound at the great Euphrates River."
And the four angels who had been prepared for this hour and day and month and year were turned loose to kill one-third of all the people on earth.
They led an army of 200 million mounted troops -- I heard an announcement of how many there were.
And in my vision, I saw the horses and the riders sitting on them. The riders wore armor that was fiery red and sky blue and yellow. The horses' heads were like the heads of lions, and fire and smoke and burning sulfur billowed from their mouths.
One-third of all the people on earth were killed by these three plagues -- by the fire and the smoke and burning sulfur that came from the mouths of the horses.
Their power was in their mouths, but also in their tails. For their tails had heads like snakes, with the power to injure people.
But the people who did not die in these plagues still refused to turn from their evil deeds. They continued to worship demons and idols made of gold, silver, bronze, stone, and wood -- idols that neither see nor hear nor walk!
And they did not repent of their murders or their witchcraft or their immorality or their thefts.