Verse 11. Thou must prophesy again - Of the mystery of God; of which the ancient prophets had prophesied before. And he did prophesy, by "measuring the temple," chap. xi, 1; as a prophecy may be delivered either by words or actions. Concerning people, and nations, and tongues, and many kings - The people, nations, and tongues are contemporary; but the kings, being many, succeed one another. These kings are not mentioned for their own sake, but with a view to the "holy city," chap. xi, 2. Here is a reference to the great kingdoms in Spain, England, Italy, &c., which arose from the eighth century; or at least underwent a considerable change, as France and Germany in particular; to the Christian, afterward Turkish, empire in the east; and especially to the various potentates, who have successively reigned at or over Jerusalem, and do now, at least titularly, reign over it.