Father Cantalamessa on the End of the World

Jesus says: "This generation will not pass away until all these things have taken place." Is he mistaken? No, it was the world that was known to his hearers that passed away, the Jewish world. It tragically passed away with the destruction of Jerusalem in A.D. 70. When, in 410, the Vandals sacked Rome, many great figures of the time thought that it was the end of the world. They were not all that wrong; one world did end, the one created by Rome with its empire. In this sense, those who, with the destruction of the twin towers on September 11, 2001, thought of the end of the world, were not mistaken ...

None of this diminishes the seriousness of the Christian charge but only deepens it. It would be the greatest foolishness to console oneself by saying that no one knows when the end of the world will be and forgetting that, for any of us, it could be this very night. For this reason Jesus concludes today's Gospel with the recommendation that we "be vigilant because no one knows when the exact moment will be."