John Gill Bible Commentary

But I will leave a few men of them,.... Or, "men of number" (x); of a small number, such as are easily reckoned up; which will require no great skill in numbers, nor trouble to count them: from the sword, from the famine, and from the pestilence; during the siege of Jerusalem, and at the breaking of it up; but then they should be carried captive into other countries: that they may declare all their abominations among the Heathen whither they come; who, observing their calamities, and distresses, would read their sin in their punishment; and conclude they must have been guilty of great enormities, who were punished in such a manner; so that their punishment was a visible and standing declaration to the Heathens of the abominable sins they had been guilty of: or else the end of reserving a few of them from the above capital judgments was, that they being brought to a sense of their sins by their afflictions, might freely confess them, express their repentance for them, and justify God in his proceedings towards them: and they shall know that I am the Lord; not the Heathens, among whom this declaration would be made; but the Jews, brought under a conviction of their sin, and of the justice of God in his dealings with them. (x) "viros numeri", Montanus, Vatablus; "homines numero", Starckius.