Clarke's Bible Commentary - Revelation 9:5
Verse 5. To them it was given] That is, they were permitted. That they should be tormented five months] Some take these months literally, and apply them to the conduct of the Zealots who, from May to September, in the year of the siege, produced dreadful contests among the people; or to the afflictions brought upon the Jews by Cestius Gallus, when he came against Jerusalem, before which he lay one whole summer, or nearly five months. - See Joseph., Bell. Jud., l. ii. c. 19.
Others consider the months as being prophetical months, each day being reckoned for a year; therefore this period must amount to one hundred and fifty years, counting thirty days to each month, as was the general custom of the Asiatics.
Their torment was as the torment of a scorpion] The phraseology here is peculiar, and probably refers to the warlike weapon called a scorpion, several of which, or men armed with them, Cestius Gallus brought with him in his army.
Isidore describes this scorpion thus: Scorpio est sagitta venenata arcu vel tormentis excussa, quea, dum ad hominem venerit, virus qua figit infundit; unde et scorpio nomen accepit. "The scorpion is a poisoned arrow shot from a bow or other instrument, which, when it wounds a man, deposits the poison with which it is covered in the wound; whence it has the name of scorpion." Seneca, in his Hercules OEtaeus, act iv., ver. 1218, describes the torment which is occasioned by this species of poisoned arrow:- Heu qualis intus scorpius, quis fervida Plaga revulsus cancer infixus meas Urit medullas?
John Gill's Bible Commentary
Ver. 5. And to them it was given that they should not kill them , etc.] As the power of the locusts was limited with respect to the persons they should hurt, so with regard also to the mischief they should do; for even those whom they were suffered to annoy they might not kill, that is, utterly root out and destroy, so as that they were no more: and thus, though the Saracens killed great numbers in the eastern empire, by their frequent incursions and ravages, and made large conquests, yet they could never destroy the empire itself, or bring it in subjection to them; nor did they ever take Constantinople, the metropolis and seat of the empire, though they often besieged it. And as for the western locusts, the months, friars, etc. though they kill the souls, yet not the bodies of men that are under their power and influence: but that they should be tormented five months ; that is, not that the locusts should be tormented, but men by the locusts; and so the eastern empire was grievously teased and tormented by the Saracens, and many parts of it were conquered, plundered, and pillaged by them, though it was not killed and put an end to. In the year 628, Mahomet with his Saracens having obtained a place in Arabia Felix to dwell in, died in the year 631; from which time his successors, the Saracens, by little and little, subdued Palestine, Syria, and Egypt; and, in the year 640, took Persis, putting King Hormisda to flight; they laid siege to Constantinople seven years, but without success; in the year 698, Carthage was taken by them; and in following times many countries on the continent, and many of the islands, were grievously infested and distressed by them; though the empire itself did not fall into their hands; it was tormented by them, but not destroyed.
And the western locusts have most dreadfully tormented men by their exorbitant dues demanded of them; and by obliging them to confessions, and to attend Mass; by enjoining them whippings, fastings, pilgrimages, and penances, and with the terrors of purgatory, and the like. The time that the locusts should torment men, which is five months, seems not to design any determinate time; but only that seeing five months is the time that locusts live, and are in their strength and power, even the five, hottest months in the year, from April to September f272 , this seems to denote, that as long as the locusts live, the Saracens in the east, and the monks and friars in the west, so long men should be tormented by them; for it is certain that these have had power to torment men longer time than barely five months; yea, even though these should be understood, according to the prophetic style used in this book, of five months of years, or an hundred and fifty years; and though this should be doubled, seeing they are repeated, ( Revelation 9:10); and so make up in all three hundred ears; for both the Saracens and the Romish clergy have distressed men, either of them, longer time than this: indeed, the flourishing condition of the Saracens was but about three hundred years, or two five months; but their empire or dominion lasted longer, even from the year 622, which was the year of the Hegira, or flight of Mahomet, to the year 1057 f273 , when the Turkish empire succeeded it: though it is pretty remarkable, that from the year 612, in which Mahomet began to preach publicly, and so let out the smoke with the locusts, to the year 762, in which the city of Bagdad was built, when and where the Saracens settled, and made no more excursions of any consequence, were just an hundred and fifty years, or five months of years, as Mr. Daubuz observes; and I will not say that this is not intended by this prophecy. Noah's flood prevailed over the earth one hundred and fifty days, or five months, ( Genesis 7:24). And their torment [was] as the torment of a scorpion when he striketh a man ; which gives great pain, is very distressing, and their stings are poisonous and mortal: it signifies how troublesome and afflictive those locusts were; to be among them was to live among scorpions, as in ( Ezekiel 2:6). As these locusts are like scorpions, so scorpions have been seen sometimes with wings like locusts; such an one, Pausanias f274 relates, was brought into Ionia by a Phrygian.
Matthew Henry Commentary
Verses 1-12 - Upon sounding the fifth trumpet, a star fell from heaven to the earth Having ceased to be a minister of Christ, he who is represented by thi star becomes the minister of the devil; and lets loose the powers of hell against the churches of Christ. On the opening of the bottomles pit, there arose a great smoke. The devil carries on his designs be blinding the eyes of men, by putting out light and knowledge, an promoting ignorance and error. Out of this smoke there came a swarm of locusts, emblems of the devil's agents, who promote superstition idolatry, error, and cruelty. The trees and the grass, the tru believers, whether young or more advanced, should be untouched. But secret poison and infection in the soul, should rob many others of purity, and afterwards of peace. The locusts had no power to hurt thos who had the seal of God. God's all-powerful, distinguishing grace wil keep his people from total and final apostacy. The power is limited to a short season; but it would be very sharp. In such events the faithfu share the common calamity, but from the pestilence of error they migh and would be safe. We collect from Scripture, that such errors were to try and prove the Christians, 1Co 11:19. And early writers plainl refer this to the first great host of corrupters who overspread the Christian church.
Greek Textus Receptus
και 2532 εδοθη 1325 5681 αυταις 846 ινα 2443 μη 3361 αποκτεινωσιν 615 5725 αυτους 846 αλλ 235 ινα 2443 βασανισθωσιν 928 5686 μηνας 3376 πεντε 4002 και 2532 ο 3588 βασανισμος 929 αυτων 846 ως 5613 βασανισμος 929 σκορπιου 4651 οταν 3752 παιση 3817 5661 ανθρωπον 444
Vincent's NT Word Studies
5. They should be tormented (basanisqwsin). See on torments, Matt. iv. 24.
Striketh (paish). Dr. Thomson says that the scorpion cannot strike sideways. All accounts agree as to the fearful pain from its sting.