And to them it was given that they should not kill them, but that they should be tormented five months: and their torment was as the torment of a scorpion, when he striketh a man. 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?