
Jerome
Catena Aurea · Matthäusevangelium 24
Now learn a parable of the fig tree; When his branch is yet tender, and putteth forth leaves, ye know that summer is nigh: So likewise ye, when ye shall see all these things, know that it is near, even at the doors. Verily I say unto you, This generation shall not pass, till all these things be fulfilled. Heaven and earth shall pass away, but my words shall not pass away.
Or, by generation here He means the whole human race, and the Jews in particular. And He adds, Heaven and earth shall pass away, but my words shall not pass away, to confirm their faith in what has gone before; as though He had said, it is easier to destroy things solid and immovable, than that aught should fail of my words.