Revelation 9:18
in Revelation 9A third of mankind was killed by the three plagues of fire, smoke, and sulfur that proceeded from their mouths.
BSB
The same verse in ASV and KJV ▾
ASV
By these three plagues was the third part of men killed, by the fire and the smoke and the brimstone, which proceeded out of their mouths.
KJV
By these three was the third part of men killed, by the fire, and by the smoke, and by the brimstone, which issued out of their mouths.
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This verse in Revelation 9
Commentary
10 notes on this verse"The fire that proceeds with smoke and sulfur from their mouths," through which one third of humankind is killed, signifies those sins that consume the fruits of the heart by means of the poisonous assaults and instigations of the demons. Or the fire signifies the …
This site's exposition
The riders had breastplates
on Revelation 9:17-19
The riders' breastplates the colors of fire, sapphire, and sulfur match the fire, smoke, and sulfur, which kill A third of mankind. Their tails were like snakes, having heads, so this cavalry, like the locusts, is a host beyond nature.
This site's exposition
the three plagues of fire, smoke, and sulfur
Jamieson, Fausset and Brown note that the oldest manuscripts read plagues, as the Berean text does: the three plagues of fire, smoke, and sulfur. These proceeded from their mouths, and by them A third of mankind was killed.
The record, by era
The Church Fathers2 voices
Then the vision varies and exalts the power of the holy angels, warning against "lions" and "fire", "smoke" and divine beings and serpents, through all of which their terrible and incredible nature is signified.
A commentator
Caesarius of ArlesEXPOSITION ON THE APOCALYPSE 9:18-19, HOMILY 7 · Written before 542.
proposed
[The smoke, fire, and sulphur from their mouths] are the blasphemies that proceed from their mouths against God. "Their tails are like serpents." The leaders [of the heretics] we call "tails," and the rulers of the world we call "heads." It is through these that …
The Medieval Church1 voice
And thus I saw the horses in the vision: and they that sat on them, had breastplates of fire and of hyacinth and of brimstone. These horses, that is preachers of errors, in whom the seduced people are also understood, have demons as riders, not …
The Puritans and the Awakening1 voice
And by these three was the third part of men killed,....
The Nineteenth Century1 voice
A commentator
Albert Barnes1798–1870
Notes, Explanatory and Practical, on the Old and New Testaments (1832-1869)
By these three - Three things - explained immediately as referring to the fire, the smoke, and the brimstone. Was the third part of men killed - See the notes on Rev 8:7-12, on each of which verses we have notices of calamities that came upon the third part of the race, of the sea, of rivers, etc. We are not to suppose that this is to be taken literally, but the description is given as it appeared to John.
2 more voices on this verse
The Nineteenth Century2 voices
A commentator
Jamieson, Fausset & Brown1802–1910
Commentary Critical and Explanatory on the Whole Bible (1871)
By these three--A, B, C, and Aleph read (apo for kupo), "From"; implying the direction whence the slaughter came; not direct instrumentality as "by" implies. A, B, C, Aleph also add "plagues" after "three." English Version reading, which omits it, is not well supported. by the fire--Greek, "owing to the fire," literally, "out of."
By these three was the third part of men killed - That is, By these was great carnage made.
The words behind it
25 Greek wordsEvery Greek word of this verse in the order it stands, with what it means and the door to its own study. The last column counts the times a word stands in the whole Bible: the rarer the word, the more the places it appears belong together.
| Greek | Sound | Meaning | Word study | In the Bible |
|---|---|---|---|---|
| ἀπὸ | apo | by | G575 → | 640 times |
| τῶν | ton | <the> | G3588 → | 19766 times |
| τριῶν | trion | three | G5140 → | 69 times |
| πληγῶν | plegon | plagues | G4127 → | 22 times |
| τούτων | touton | these | G3778 → | 1381 times |
| ἀπεκτάνθησαν | apektanthesan | was killed | G615 → | 74 times |
| τὸ | to | <the> | G3588 → | 19766 times |
| τρίτον | triton | a third | G5154 → | 56 times |
| τῶν | ton | <the> | G3588 → | 19766 times |
| ἀνθρώπων, | anthropon | of mankind, | G444 → | 549 times |
| ἐκ | ek | by | G1537 → | 911 times |
| τοῦ | tou | the | G3588 → | 19766 times |
| πυρὸς | puros | fire | G4442 → | 70 times |
| καὶ | kai | and | G2532 → | 9120 times |
| τοῦ | tou | the | G3588 → | 19766 times |
| καπνοῦ | kapnou | smoke | G2586 → | 13 times |
| καὶ | kai | and | G2532 → | 9120 times |
| τοῦ | tou | the | G3588 → | 19766 times |
| θείου | theiou | brimstone | G2303 → | 7 times |
| τοῦ | tou | which | G3588 → | 19766 times |
| ἐκπορευομένου | ekporeuomenou | is proceeding | G1607 → | 33 times |
| ἐκ | ek | out of | G1537 → | 911 times |
| τῶν | ton | the | G3588 → | 19766 times |
| στομάτων | stomaton | mouths | G4750 → | 78 times |
| αὐτῶν. | auton | of them. | G846 → | 5565 times |
ἀπὸby
apoG575 →640 times
τῶν<the>
tonG3588 →19766 times
τριῶνthree
trionG5140 →69 times
πληγῶνplagues
plegonG4127 →22 times
τούτωνthese
toutonG3778 →1381 times
ἀπεκτάνθησανwas killed
apektanthesanG615 →74 times
τὸ<the>
toG3588 →19766 times
τρίτονa third
tritonG5154 →56 times
τῶν<the>
tonG3588 →19766 times
ἀνθρώπων,of mankind,
anthroponG444 →549 times
ἐκby
ekG1537 →911 times
τοῦthe
touG3588 →19766 times
πυρὸςfire
purosG4442 →70 times
καὶand
kaiG2532 →9120 times
τοῦthe
touG3588 →19766 times
καπνοῦsmoke
kapnouG2586 →13 times
καὶand
kaiG2532 →9120 times
τοῦthe
touG3588 →19766 times
θείουbrimstone
theiouG2303 →7 times
τοῦwhich
touG3588 →19766 times
ἐκπορευομένουis proceeding
ekporeuomenouG1607 →33 times
ἐκout of
ekG1537 →911 times
τῶνthe
tonG3588 →19766 times
στομάτωνmouths
stomatonG4750 →78 times
αὐτῶν.of them.
autonG846 →5565 times
A shaded row is a word that stands 400 times or fewer in the Bible.
The walk
8 stopsEach card is a verse this one points to, and under it the verses that one points to in turn. Where several paths arrive at the same place, that place is listed first: the text keeps returning to it.
Through
Revelation 9:15So the four angels who had been prepared for this hour and day and month and year were released to kill a third of mankind.
it leads to
- Revelation 8:7
Then the first angel sounded his trumpet, and hail and fire mixed with blood were hurled down upon the earth. A third of the earth was burned up, along with a third of the…
- Revelation 8:9
a third of the living creatures in the sea died, and a third of the ships were destroyed.
- Revelation 9:10
They had tails with stingers like scorpions, which had the power to injure people for five months.
- Revelation 8:7
Through
Revelation 9:17Now the horses and riders in my vision looked like this: The riders had breastplates the colors of fire, sapphire, and sulfur. The heads of the horses were like the heads of lions, and…
it leads to
- Revelation 14:10
he too will drink the wine of God’s anger, poured undiluted into the cup of His wrath. And he will be tormented in fire and sulfur in the presence of the holy angels and…
- 1 Chronicles 12:8
Some Gadites defected to David at his stronghold in the desert. They were mighty men of valor, trained for battle, experts with the shield and spear, whose faces were like the faces of lions…
- Revelation 21:8
But to the cowardly and unbelieving and abominable and murderers and sexually immoral and sorcerers and idolaters and all liars, their place will be in the lake that burns with fire and sulfur. This…
- Revelation 19:20
But the beast was captured along with the false prophet, who on its behalf had performed signs deceiving those who had the mark of the beast and worshiped its image. Both the beast and…
- Genesis 19:24
Then the LORD rained down sulfur and fire on Sodom and Gomorrah—from the LORD out of the heavens.
- Revelation 14:10
Where this verse is studied
About Revelation

This page draws on 11 works. Open the list of works
This page draws on Adam Clarke, Commentary on the Bible; Albert Barnes, Notes, Explanatory and Practical, on the Old and New Testaments; Albert Barnes, Notes, Explanatory and Practical, on the Old and New Testaments (1832-1869); Alcuin of York, COMMENTARY ON REVELATION; Andreas of Caesarea, COMMENTARY ON THE APOCALYPSE 9:17-19; Andreas of Caesarea, Commentary on the Apocalypse; Caesarius of Arles, EXPOSITION ON THE APOCALYPSE 9:18-19, HOMILY 7; Jamieson, Fausset & Brown, Commentary Critical and Explanatory on the Whole Bible; John Gill, Exposition of the New Testament; John Gill, Exposition of the New Testament (1746-1748) and Oecumenius, Commentary on Revelation.
