Revelation 9:9

New English Translation

They had breastplates like iron breastplates, and the sound of their wings was like the noise of many horse-drawn chariots charging into battle.

Cross References

Job 39:25

At the sound of the trumpet, it says, ‘Aha!’ And from a distance it catches the scent of battle, the thunderous shouting of commanders, and the battle cries.

Job 40:18

Its bones are tubes of bronze, its limbs like bars of iron.

Isaiah 9:5

Indeed every boot that marches and shakes the earth and every garment dragged through blood is used as fuel for the fire.

Jeremiah 47:3

Fathers will hear the hoofbeats of the enemies’ horses, the clatter of their chariots and the rumbling of their wheels. They will not turn back to save their children because they will be paralyzed with fear.

Revelation 9:17

Now this is what the horses and their riders looked like in my vision: The riders had breastplates that were fiery red, dark blue, and sulfurous yellow in color. The heads of the horses looked like lions’ heads, and fire, smoke, and sulfur came out of their mouths.