NOTES for Luk 21:20-28
We so want to know exactly when the events indicated will take place, and for two thousand years people have been puzzling over the dates of coming catastrophes, even though the Lord clearly warned us not to do this. In speculation about times and dates there is a substitution, when our attention is diverted from how we live before the end comes to the search for the date of the end. And yet what follows from His words is that it is far more important to be ready at every moment, which means that at every moment we should live worthily before the face of the Lord.
Among the hardest sayings of Christ in the Gospel are those in which He reveals that the time He indicates is near. But twenty centuries have passed, and the world still lies in evil. Was He speaking about the coming destruction of Jerusalem, and not about a global judgment at all?
There is reason to say that He was indeed prophesying about events of the coming decades, but like the Old Testament prophets, through the images of the catastrophes His listeners were to witness, He was also revealing the meaning of other events. By earthly measures these events are far from the "present moment," but on the scale of eternity they are near. Therefore it is not worth guessing how much earthly time the rule of evil in the world will last, even if it lasts for a very long time. The sentence on evil has already been passed, and it is doomed to disappear.