they had breastplates like breastplates of iron, and the noise of their wings was like the noise of many chariots with horses rushing into battle.
English Standard Version (ESV)
Revelation 9:9
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This verse highlights not just the sound of the locusts' wings, but the speed and force they represent, likening them to an unstoppable military onslaught. The "breastplates of iron" aren't just armor, but suggest an impenetrable, relentless nature as they advance.
they had breastplates like breastplates of iron, and the noise of their wings was like the noise of many chariots with horses rushing into battle.
English Standard Version (ESV)
The vision shifts from the smoke and the locust-like creatures emerging from the bottomless pit to their terrifying appearance and the alarming noise they produce. John describes them as having iron breastplates, a detail likely referencing the tough, protective exoskeletons of real locusts, and their wings creating a deafening roar like an immense army on the move. This imagery emphasizes their formidable and fearsome nature as they are unleashed.
Revelation describes demonic locusts with 'breastplates like breastplates of iron.' What does this symbolic armor reveal about their nature and the threat they pose?
The description of the locusts wearing 'breastplates like breastplates of iron' isn't just a physical detail; it's a powerful symbol of their impenetrable defense and destructive purpose.
Hardened Against Attack
In the ancient world, iron armor was the ultimate protection against weaponry. These locusts, whether literal demonic beings or a symbol for powerful, invading forces, are presented as being incredibly well-defended. Their 'breastplates' suggest they are difficult to harm, resistant to spiritual or physical assault, and relentless in their advance.
A New Kind of Warfare
This imagery moves beyond natural locusts to speak of a spiritual or military threat designed to inflict terror and devastation. The 'iron' speaks of a cold, hard, and unfeeling power that seeks to overwhelm and conquer. It highlights that this is not a force to be taken lightly; they are armored for destruction.
Imagine the air filled with a deafening sound—'like the noise of chariots with horses rushing into battle.' What does this sonic assault signify for those who hear it?
The 'noise of their wings' being compared to 'many chariots with horses rushing into battle' paints a vivid picture of .
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A Multi-Sensory Threat
This isn't just a visual invasion; it's auditory. The sound is immense, signifying a vast army on the move, a sound that inspires terror and signals the arrival of unstoppable destruction. It's the sound of war machinery and countless horses at full gallop, designed to shatter peace and incite panic.
The Sound of Judgment
In the context of Revelation, such terrifying sounds often herald divine judgment or the execution of God's wrath. This 'noise' serves as a warning, a precursor to the suffering and devastation that will follow. It’s the sound of judgment making its terrifying approach.
Understand the original words
thōrax · Greek Noun
A protective piece of armor covering the chest, metaphorically representing spiritual protection (such as faith or righteousness) in Christian warfare.
While Revelation uses powerful natural imagery of locusts to evoke terror, the comparisons to iron breastplates and the thunderous sound of chariots carrying horses into battle point to formidable, well-armored armies, resonating with both ancient military might and the destructive force of historical invasions.
c. 760 BC
Prophet Joel's Vision
The prophet Joel describes an invading army in vivid, locust-like terms, comparing their destructive advance to the terrifying noise of chariots and horses. This imagery likely influenced later apocalyptic visions.
c. AD 90-100— this verse
Revelation Written
The Book of Revelation, with its symbolic language and apocalyptic visions, is written during a time of persecution for early Christians, likely in Asia Minor.
c. 7th-8th Century AD
Rise of Islam and Arab Conquests
Later interpretations identified these locust-like figures with the invading Arab armies, whose rapid conquests and military might, including cavalry charges, created widespread fear and devastation across the Middle East and North Africa.
This passage vividly describes locusts with similar military imagery, comparing their appearance and sound to chariots and horses in battle, mirroring Revelation's depiction of formidable forces.
Judges 7:16This verse highlights Gideon's strategy of using trumpets and torches to create the sound and visual confusion of a large army, showing how sound and noise can be used as a powerful weapon or a terrifying signal, much like the wings in Revelation.
Psalm 18:42The psalmist describes being scattered 'as dust of the earth,' which, when contrasted with the overwhelming force of locusts, emphasizes the sheer, devastating power of these swarms that seem to envelop and overwhelm everything.
Nahum 3:17This prophecy describes the 'guards' and 'captains' as locusts, illustrating how destructive forces can swarm and overwhelm a city, much like the locusts described in Revelation.
wesleyRevelation 9:9: "And they had breastplates, as it were breastplates of iron; and the sound of their wings was as the sound of chariots of many horses running to battle."
9:9 And the noise of their wings was as the noise of chariots of many horses - With their war - chariots, drawn by many horses, they, as it were, flew to and fro.
vincentRevelation 9:9: "And they had breastplates, as it were breastplates of iron; and the sound of their wings was as the sound of chariots of many horses running to battle."
BreastplatesThe breast of the locust resembles the plates of a horse's armor.Sound of their wingsOlivier, a French writer, says: "It in difficult to express the effect produced on us by the sight of the whole atmosphere filled on all sides and to a great height by an innumerable quantity of these insects, whose flight was slow…
This verse highlights not just the sound of the locusts' wings, but the speed and force they represent, likening them to an unstoppable military onslaught. The "breastplates of iron" aren't just armor, but suggest an impenetrable, relentless nature as they advance.
The vision shifts from the smoke and the locust-like creatures emerging from the bottomless pit to their terrifying appearance and the alarming noise they produce. John describes them as having iron breastplates, a detail likely referencing the tough, protective exoskeletons of real locusts, and their wings creating a deafening roar like an immense army on the move. This imagery emphasizes their formidable and fearsome nature as they are unleashed.
The vision shifts from the smoke and the locust-like creatures emerging from the bottomless pit to their terrifying appearance and the alarming noise they produce. John describes them as having iron breastplates, a detail likely referencing the tough, protective exoskeletons of real locusts, and their wings creating a deafening roar like an immense army on the move. This imagery emphasizes their formidable and fearsome nature as they are unleashed.
"they had breastplates like breastplates of iron, and the noise of their wings was like the noise of many chariots with horses rushing into battle." — This verse highlights not just the sound of the locusts' wings, but the speed and force they represent, likening them to an unstoppable military onslaught. The "breastplates of iron" aren't jus…
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Last reviewed October 2026