John Calvin Commentary Isaiah 49:24

"Shall the prey be taken from the mighty, or the lawful captives be delivered?" — Isaiah 49:24 (ASV)

Shall the prey be taken from the mighty? Having solved, in the former verse, an objection which might occur to the mind of believers, he now confirms that solution still more; for it might have been thought incredible that the Jews should be rescued out of the hands of so powerful an enemy, by whom they had been taken in fair battle and reduced to slavery. He therefore adds this question as spoken by all the common people, among whom it was probably on everyone's lips; and he immediately replies, as we shall see.

Shall the captivity of the righteous (or, the righteous captivity) be delivered? And we ought, first, to observe this metaphor, that the Church is called “the prey of the mighty” and “the captivity of the righteous,” that is, lawful captivity. He is said to be the “righteous” possessor who is the lawful possessor; just as the prey, when the war has been righteous, passes into the hands of a righteous possessor. Such was the condition of the ancient people, after being driven into captivity; for, along with their native country, they had lost their liberty, and were entirely in the power, and at the disposal, of the conqueror. And yet we ought carefully to observe this metaphor, that the Church is oppressed by the tyranny of princes, and exposed to the jaws of wolves, and nevertheless is supposed to be their “just” prey. This is, indeed, shamefully wicked; but this is how our fathers were treated, and we are not more virtuous or more excellent than our fathers.