“For these be the days of vengeance, that all things which are written may be fulfilled.”
Luke 21:22 — Greek Interlinear
Church Fathers on Luke 21:22
Hitherto our Lord had been speaking of those things which were to come to pass for forty years, the end not yet coming. He now describes the very end itself of the desolation, which was accomplished by the Roman army; as it is said, And when you shall see Jerusalem compassed, &c.
By the desolation of Jerusalem, He means that it was never again to be set up, or its legal rites to be reestablished, so that no one should expect, after the coming siege and desolation, any restoration to take place, as there was in the time of the Persian king, Antiochus the Great, and Pompey.
These words of our Lord, Luke has here related to show, that the abomination of desolation which was prophesied by Daniel, and of which Matthew and Mark had spoken, was fulfilled at the siege of Jerusalem.