Revelation 9:17-19

The Seven Trumpets

¹⁷ And this is how I saw the horses in my vision and those who rode them: they wore breastplates the color of fire and of sapphire ₁ and of sulfur, and the heads of the horses were _s like lions' heads, and fire and smoke and sulfur came out of their mouths. ¹⁸ By these three plagues a third of mankind was killed, by the fire and smoke and sulfur coming out of their mouths. ¹⁹ For the power of the horses is in their mouths and in their tails, for their tails are like serpents with heads, and by means of them they wound.

1. Cross References
   1 Chronicles 12:8
   From the Gadites there went over to David at the stronghold in the wilderness mighty and experienced warriors, expert with shield and spear, whose faces were like the faces of lions and who were swift as gazelles upon the mountains:
   Isaiah 5:28 - 29
   Their arrows are sharp, all their bows bent, their horses' hoofs seem like flint, and their wheels like the whirlwind.