Joel 2:4-11 · Bible study
Joel 2:4-11 Commentary: Locust Plague or Human Army?
Hebrew · 11 what the commentators say
Meaning in one sentence
Explore Joel 2:4-11 and the central question: Is this a literal locust invasion or a human army described with locust imagery?
Research Summary
- Meaning: A poetic description of an invading locust plague / human army as the Lord’s instrument of judgment, culminating in the Day of Yahweh.
- Key words: mar’eh (appearance), ruts (run), ra’ash (shake), qadar (become dark), kul (endure).
- Main debate: Whether the passage describes literal locusts (Gill, Clarke) or a human army metaphorically (Calvin, Barnes), or a dual reference (Jamieson-Fausset-Brown).
- Theological theme: The Day of Yahweh as a day of judgment that calls God’s people to repentance and underscores human helplessness before divine power.
- Best use: A call to humble repentance, recognising that all judgment, natural or historical, is ultimately from the Lord, who also offers mercy (vv. 12-14).
Translation Comparison
BSB Berean Standard Bible 2020
4Their appearance is like that of horses, and they gallop like swift steeds.
5With a sound like that of chariots they bound over the mountaintops, like the crackling of fire consuming stubble, like a mighty army deployed for battle.
6Nations writhe in horror before them; every face turns pale.
7They charge like mighty men; they scale the walls like men of war. Each one marches in formation, not swerving from the course.
8They do not jostle one another; each proceeds in his path. They burst through the defenses, never breaking ranks.
9They storm the city; they run along the wall; they climb into houses, entering through windows like thieves.
10Before them the earth quakes; the heavens tremble. The sun and moon grow dark, and the stars lose their brightness.
11The LORD raises His voice in the presence of His army. Indeed, His camp is very large, for mighty are those who obey His command. For the Day of the LORD is great and very dreadful. Who can endure it?
WEB World English Bible 2000
4Their appearance is as the appearance of horses, and they run as horsemen.
5Like the noise of chariots on the tops of the mountains, they leap, like the noise of a flame of fire that devours the stubble, like a strong people set in battle array.
6At their presence the peoples are in anguish. All faces have grown pale.
7They run like mighty men. They climb the wall like warriors. They each march in his line, and they don’t swerve off course.
8One doesn’t jostle another. They each march in their own path. They burst through the defenses and don’t break ranks.
9They rush on the city. They run on the wall. They climb up into the houses. They enter in at the windows like thieves.
10The earth quakes before them. The heavens tremble. The sun and the moon are darkened, and the stars withdraw their shining.
11Yahweh thunders his voice before his army, for his forces are very great; for he is strong who obeys his command; for the day of Yahweh is great and very awesome, and who can endure it?
KJV King James Version 1769
4The appearance of them is as the appearance of horses; and as horsemen, so shall they run.
5Like the noise of chariots on the tops of mountains shall they leap, like the noise of a flame of fire that devoureth the stubble, as a strong people set in battle array.
6Before their face the people shall be much pained: all faces shall gather blackness.
7They shall run like mighty men; they shall climb the wall like men of war; and they shall march every one on his ways, and they shall not break their ranks:
8Neither shall one thrust another; they shall walk every one in his path: and when they fall upon the sword, they shall not be wounded.
9They shall run to and fro in the city; they shall run upon the wall, they shall climb up upon the houses; they shall enter in at the windows like a thief.
10The earth shall quake before them; the heavens shall tremble: the sun and the moon shall be dark, and the stars shall withdraw their shining:
11And the Lord shall utter his voice before his army: for his camp is very great: for he is strong that executeth his word: for the day of the Lord is great and very terrible; and who can abide it?
ASV American Standard Version 1901
4The appearance of them is as the appearance of horses; and as horsemen, so do they run.
5Like the noise of chariots on the tops of the mountains do they leap, like the noise of a flame of fire that devoureth the stubble, as a strong people set in battle array.
6At their presence the peoples are in anguish; all faces are waxed pale.
7They run like mighty men; they climb the wall like men of war; and they march every one on his ways, and they break not their ranks.
8Neither doth one thrust another; they march every one in his path; and they burst through the weapons, and break not off their course.
9They leap upon the city; they run upon the wall; they climb up into the houses; they enter in at the windows like a thief.
10The earth quaketh before them; the heavens tremble; the sun and the moon are darkened, and the stars withdraw their shining.
11And Jehovah uttereth his voice before his army; for his camp is very great; for he is strong that executeth his word; for the day of Jehovah is great and very terrible; and who can abide it?
YLT Young's Literal Translation 1898
4As the appearance of horses is its appearance, And as horsemen, so they run.
5As the noise of chariots, on the tops of the mountains they skip, As the noise of a flame of fire devouring stubble, As a mighty people set in array for battle.
6From its face pained are peoples, All faces have gathered paleness.
7As mighty ones they run, As men of war they go up a wall, And each in his own ways they do go, And they embarrass not their paths.
8And each his brother they press not, Each in his way they go on, If by the missile they fall, they are not cut off.
9In the city they run to and fro, On the wall they run, Into houses they go up by the windows, They go in as a thief.
10At their face trembled hath the earth, Shaken have the heavens, Sun and moon have been black, And stars have gathered up their shining.
11And Jehovah hath given forth His voice before His force, For very great is His camp, For mighty is the doer of His word, For great is the day of Jehovah--very fearful, And who doth bear it?
Darby Darby Bible 1890
4The appearance of them is as the appearance of horses; and as horsemen, so they run.
5Like the noise of chariots, on the tops of the mountains, they leap; like the noise of a flame of fire that devoureth the stubble, as a strong people set in battle array.
6Before them the peoples are in anguish: all faces turn pale.
7They run like mighty men; they climb the wall like men of war; and they march every one on his ways, and break not their ranks.
8Neither doth one press upon another; they march every one in his path; and fall amid weapons, but are not wounded.
9They spread themselves over the city; they run upon the wall; they climb up into the houses; they enter in by the windows like a thief.
10The earth quaketh before them; the heavens tremble; the sun and the moon are darkened, and the stars withdraw their shining.
11And Jehovah uttereth his voice before his army; for his camp is very great; for strong is he that executeth his word: for the day of Jehovah is great and very terrible; and who can bear it?
Douay-Rheims Douay-Rheims Bible 1899
4The appearance of them is as the appearance of horses, and they shall run like horsemen.
5They shall leap like the noise of chariots upon the tops of mountains, like the noise of a flame of fire devouring the stubble, as a strong people prepared to battle.
6At their presence the people shall be in grievous pains: all faces shall be made like a kettle.
7They shall run like valiant men: like men of war they shall scale the wall: the men shall march every one on his way, and they shall not turn aside from their ranks.
8No one shall press upon his brother: they shall walk every one in his path: yea, and they shall fall through the windows, and shall take no harm.
9They shall enter into the city: they shall run upon the wall, they shall climb up the houses, they shall come in at the windows, as a thief.
10At their presence the earth hath trembled, the heavens are moved: the sun and moon are darkened, and the stars have withdrawn their shining.
11And the Lord hath uttered his voice before the face of his army: for his armies are exceedingly great, for they are strong, and execute his word: for the day of the Lord is great and very terrible: and who can stand it?
Verse in Context
Original Language (Biblical Hebrew)
Old Testament · Biblical Hebrew · Joel 2:4
Source: STEPBible TAGNT/TEHB (CC-BY 4.0). Click or tap a morphology code to see the full parsing.
Scholars' Consensus
Commentators agree that Joel 2:4-11 describes a devastating invasion using vivid military imagery. The question is the literal referent. The older consensus, represented by Matthew Henry, Gill, and Clarke, takes the description as a hyperbolically drawn account of a literal locust plague. They point to the locust’s horse-like head (confirmed by naturalists like Ray and Bochart), the noise of their wings like chariots, and their disciplined order (citing Proverbs 30:27, “the locusts have no king, yet go they forth all of them by bands”).
A second, equally established reading sees a human army, likely the Assyrians or Babylonians, described through locust metaphors. Calvin argues the prophet is not describing insects but “the suddenness of vengeance” by a foreign army. Barnes, like Theodoret before him, notes that the behaviour attributed to them, scaling walls, entering windows, marching in ranks, fits disciplined soldiers better than insects. The Jamieson-Fausset-Brown commentary holds both at once: the literal locusts are “the images of real and more terrible enemies,” and sees the passage as a type of the final judgment (cf. Revelation 9:7).
All agree that whatever the immediate referent, the theological point is that this invading force is the Lord’s army (v. 11). The passage is ultimately about the Day of Yahweh, a day of judgment that calls God’s people to repentance (Joel 2:12-13).
How settled is the interpretation?
Interpretive difficulty: Medium
Main views:
- Literal locust plague (hyperbolic): Naturalistic details: horse-like heads (v. 4), flight sound like chariots (v. 5), devouring vegetation (v. 3), comparison to stubble fire (v. 5); supported by ancient observers and naturalists (Theodoret, Bochart).
- Human army (metaphorical locusts): Military actions that locusts cannot do: scaling walls (v. 7), entering houses through windows (v. 9), marching in ranks without swerving (v. 7-8), storming a city (v. 9); seen as a human army by Calvin, Barnes, and many modern commentators.
- Dual reference / eschatological type: The passage is deliberately ambiguous; the locusts are both literal and a figure for the final Day of the Lord (cf. Revelation 9:7). Jamieson-Fausset-Brown and others see the locusts as “images of real and more terrible enemies.”
What is clear: Regardless of the literal referent, the invading force is presented as Yahweh’s army executing his judgment, and the passage calls God’s people to repentance in the face of the coming Day of the Lord.
What Scholars Agree and Debate
| Topic | Agreed | Debated |
|---|---|---|
| Literal locusts vs. human army | All agree the passage depicts an invasive, destructive force that is under God’s command and signals his judgment. | Some read it as a hyperbolically described literal locust plague (Matthew Henry, Gill); others as a human army (Assyrians/Babylonians) described with locust imagery (Calvin, Barnes); still others see both a literal plague and a symbolic foretaste of eschatological judgment (Jamieson-Fausset-Brown). |
| Historical referent of the invasion | The invasion is set in the context of the “Day of Yahweh” and is a warning to Judah to repent. | Those who emphasise the human army tend to identify the foe as Assyria (eighth century) or Babylon (sixth century); those who read locusts see a natural disaster that could occur any season. Both are supported by the prophet’s wider context. |
| The meaning of ‘gather blackness’ (v. 6) | The phrase describes fear and paleness, not literal blackness. | Some translate it as faces gathering blackness (pallor of terror), others as ‘withdraw their brightness’ or ‘wax pale’ (Maurer, Jamieson-Fausset-Brown). The rare Hebrew word <em>pa’rur</em> is uncertain but nearly all agree it denotes extreme fear. |
| Can anyone endure the Day of Yahweh? (v. 11) | The rhetorical question expects a negative answer: no one can endure God’s judgment on their own. | Christians differ on how this is resolved: some see it as leading to the repentance call in vv. 12-13 (a way of escape), others see it pointing to the final judgment from which only Christ’s atonement provides shelter. |
Historical & Cultural Context
Locust plagues were a recurring catastrophe in the ancient Near East. A swarm could cover hundreds of square miles, darkening the sun and stripping every green thing. The Hebrew word for “locust” (arbeh) appears earlier in Joel 1:4, and Joel 2:2-11 builds on that language. The prophet likely has the same natural phenomenon in view, but he describes it in terms his audience would recognise from military experience.
Assyria was the dominant power in Joel’s era (eighth to sixth centuries BC). Its armies were feared for their speed, discipline, and brutality. Prophets like Isaiah and Nahum use similar language of chariots, horses, and warriors. The description of the invading force “climbing the wall” and “entering at the windows like a thief” (v. 9) echoes siege warfare tactics of the period. By overlaying locust imagery onto military language, Joel creates a double exposure: the plague is like an army; the coming human army will be like a plague.
This blending is consistent with ancient Near Eastern literature where locusts are called “the army of God” (an Arabic expression noted by Gill). The point is not to decide one referent but to feel the accumulated terror. The earth quakes, the heavens tremble, the sun and moon are darkened (v. 10), cosmic language that signals this is more than a natural disaster. It is the Day of Yahweh, God’s direct intervention in history. The prophet’s call for a trumpet blast and repentance (Joel 2:1, 12) frames the whole as a divine summons, not merely a report of calamity.
Textual Notes
The consulted sources note one significant textual variant. In verse 8, the Masoretic Text reads “they fall among the weapons / missiles” (KJV: “when they fall upon the sword”), while other translations (WEB, BSB) render it “they burst through the defenses.” The Hebrew she’lach can mean “missile” or “weapon,” so the difference is one of interpretation rather than a genuine manuscript variant. No other substantial variants are noted for this passage.
Reception History
Jewish tradition has read Joel 2:4-11 as a historical plague of locusts that led to repentance and restoration, and the passage is part of the Haftarah readings for the season of repentance (between the New Year and Day of Atonement). Christian interpretation from the early church forward has often read it as a type of the last judgment, with the locusts as symbols of invading armies or even demonic hosts (cf. Revelation 9:7-11, where the locusts from the abyss have faces like horses and crowns like gold). Augustine and later medieval commentators saw here a call to inward repentance in the face of divine judgment. The Reformation tradition, especially Calvin, focused on God’s sovereignty over history, using human armies as his instruments. In modern interpretation, the passage is often preached as a warning not to take God’s patience for granted, with the urgent invitation to repentance in verses 12-13 as the good news that follows the terror.
Preaching This Verse
Three-point outline
- The Army Arrives (vv. 4-5): The invaders are described with escalating similes, horses, chariots, fire devouring stubble. Each image builds the sense of unstoppable power. The people are helpless before it.
- The Discipline of Destruction (vv. 7-9): The army moves in perfect order. No jostling, no breaking ranks, no swerving. Their coordination is both terrifying and a mark of divine control, they are not a mob but a commanded force.
- The Day of the Lord (vv. 10-11): Creation itself convulses. The sun, moon, and stars go dark. Yahweh himself thunders before his army. This is not merely a plague or an invasion; it is the Lord’s own day, and the question “who can endure it?” forces a decision.
Five-point outline
- Like Horses, Like Chariots (v. 4-5a): The appearance and sound of the locusts/army taps into primal fear, speed, noise, overwhelming force.
- Like a Devouring Fire (v. 5b): The image of a flame consuming stubble pictures total destruction with no escape.
- The Terror of the People (v. 6): All faces grow pale; nations writhe in horror. Fear is the first casualty.
- Unstoppable Advance (vv. 7-9): Walls, houses, windows, nothing can keep them out. Their order is their strength.
- Cosmic Collapse (vv. 10-11): Earth quakes, heavens tremble, lights go dark. The final note is the Lord’s voice before his army, the Judge has come.
Illustration hooks
- A swarm of locusts descending on farmland: the sound like a thousand lawnmowers, the sky gone dark at midday, the total strip of green in minutes.
- A sudden hailstorm that strips a neighbourhood of leaves and car finishes, sudden, indiscriminate, leaving people stunned.
- Watching a well-drilled military parade: the precision, the synchronised movement, the sense that nothing can break that line.
Questions your congregation is asking
- Is this about literal locusts, or about a human army, and does it matter?
- Why does God send destruction? Is he angry, or is this just how the world works?
- How do we endure “the Day of the Lord”? Is there any hope in this passage?
Leading a Discussion
Joel 2:4-11 confronts us with the raw power of God’s judgment. The passage uses language that can be read as literal locusts, a human army, or both. As you discuss, hold the tension, this is meant to make us feel the terror, not to solve a puzzle. The hope comes in verses 12-13: “Yet even now, says Yahweh, turn to me with all your heart.”
Discussion questions
- Read the passage aloud. What single image stands out most to you? Why?
- In what ways does the description of the invading force sound like locusts? In what ways does it sound like soldiers? How might Joel be using both layers?
- Verse 11 calls this army “Yahweh’s army.” How does that change the meaning of the invasion? Does it make it more frightening, or more bearable?
- The sun and moon are darkened, the stars withdraw their shining (v. 10). What does cosmic language like this communicate about the Day of the Lord?
- How do you respond when life feels invaded by forces beyond your control, illness, financial crisis, global events? Does Joel’s imagery ring true to that experience?
- What is the purpose of such vivid, terrifying language in Scripture? Is it to scare us, to warn us, or something else?
- If you had to pick one phrase from this passage to carry into prayer this week, what would it be?
Word Study
The key original-language words in this verse. Select any word for its full lexicon entry — meaning, every occurrence in Scripture, and related words.
Cross-References
Source: Treasury of Scripture Knowledge (TSK, public domain)
| Revelation of John 9:7 | The shapes of the locusts were like horses prepared for war. On their heads were something like golden crowns, and their faces were like people’s faces. |
| Isaiah 5:24 | Therefore as the tongue of fire devours the stubble, and as the dry grass sinks down in the flame, so their root shall be as rottenness, and their blossom shall go up as dust, because they have rejected the law of Yahweh of Armies, and despised the word of the Holy One of Israel. |
| Isaiah 30:30 | Yahweh will cause his glorious voice to be heard, and will show the descent of his arm, with the indignation of his anger and the flame of a devouring fire, with a blast, storm, and hailstones. |
| Nahum 2:3 | The shield of his mighty men is made red. The valiant men are in scarlet. The chariots flash with steel in the day of his preparation, and the pine spears are brandished. |
| Nahum 2:4 | The chariots rage in the streets. They rush back and forth in the wide ways. Their appearance is like torches. They run like the lightnings. |
| Nahum 3:2 | The noise of the whip, the noise of the rattling of wheels, prancing horses, and bounding chariots, |
| Nahum 3:3 | the horseman charging, and the flashing sword, the glittering spear, and a multitude of slain, and a great heap of corpses, and there is no end of the bodies. They stumble on their bodies |
| Matthew 3:12 | His winnowing fork is in his hand, and he will thoroughly cleanse his threshing floor. He will gather his wheat into the barn, but the chaff he will burn up with unquenchable fire.” |
Interlinear and lexical data from STEPBible (CC BY 4.0). Cross-reference data from OpenBible.info (CC BY 4.0). Commentaries are public domain.
For personal reflection
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What the Commentators Say
11 public-domain commentaries, condensed into plain language.
Adam Clarke's Commentary Methodist/Wesleyan 1826
Clarke notes the locusts most closely resemble horses in shape and produce a loud sound similar to that of chariots. He sees these descriptions as showing the plague’s overwhelming power.
Barnes' Notes on the Bible Protestant 1832
Barnes emphasizes that locusts, though tiny, are unstoppable when God sends them as judgment. No wall, mountain, or weapon can halt their advance. They scale houses, enter windows, and overwhelm every defense. For him the image warns that no human strength can withstand God's appointed scourge, only fleeing to God Himself.
Calvin's Commentaries Reformed 1564
Calvin emphasizes that God himself is the leader of the Assyrian army, making them His willing instruments of judgment. The prophet's extreme, almost hyperbolic language is deliberate—only such shocking imagery could break through the dullness and false security of the Jews.
Cambridge Bible for Schools and Colleges Anglican 1880
Cambridge Bible for Schools and Colleges notes that the darkness described is caused by a swarm of locusts whose wings reflect sunlight like a cloud covering the sky. This natural phenomenon gives the prophet a picture of the coming judgment day.
Geneva Bible Notes Reformed 1599
Geneva Bible Notes sees this army as moving with fierce speed and strength like charging horses and warriors. They act swiftly without hesitation and fear as they enter the city.
Gill's Exposition of the Bible Baptist 1748
Gill reads the passage as referring simultaneously to literal locusts and the invading Chaldean army. The locusts' natural behavior—their horse-like heads, leaping motion, orderly ranks, and ability to darken the sky—perfectly mirrors the appearance and terror of human soldiers. For Gill, the physical details confirm both the literal insect plague and its symbolic meaning.
Jamieson-Fausset-Brown Commentary Protestant 1871
The commentator explains that the horses in Joel 2 are not real animals but a figurative description of locusts. He also says this plague is part of a series of judgments and points to Christ’s second coming as its final meaning.
Keil & Delitzsch OT Commentary Protestant 1876
Keil-Delitzsch argue that the cosmic upheaval is far more than a storm or the effect of terror. They insist these signs are real apocalyptic judgments accompanying the locust army, which is God's own camp executing His word. The description points beyond a natural plague to the great and terrible Day of the Lord.
Lange's Commentary Reformed 1857
Lange argues that the locust plague is not a mere symbol or type of a future judgment but is itself the actual beginning of the Day of the Lord. He insists the invasion is a real historical calamity, not a metaphor for an enemy army. The call to repentance is urgent because this very event marks God's judgment already arriving.
Matthew Henry's Commentary Reformed/Presbyterian 1710
Henry notes that the Lord will fight against his own people because of their sins and carry out the judgment described in the law. He believes this great day will be so terrible that no one can endure it.
Wesley's Explanatory Notes Methodist/Wesleyan 1754
Wesley notes that the locust swarm is likened to an army because it moves in organized ranks like soldiers and searches places suddenly as a thief. He also sees the description of darkness and the general calling them in as signs that God is in control of this event.