Revelation 9:15-17

New Catholic Bible

¹⁵ And so the four angels, who had been held in readiness for this very hour, day, month, and year, were released to kill a third of mankind.^{[a] 16} The number of their cavalry troops was two hundred million. This was the number I heard.

¹⁷ This is how I saw the horses and their riders in my vision. The riders wore breastplates in shades of red, blue, and yellow. The heads of the horses were like heads of lions, and issuing forth from their mouths were fire, smoke, and sulfur.