Still, why were the Prophets suddenly aware of the idea that Bajor might be destroyed just then?
After all the time that passed, they are suddenly convinced just then
that it could happen--
One good DEM is from one of the most popular episodes, The Best of Both Worlds.
After Data can somehow link with the Borg and convince them to sleep, suddenly theres a power feedback loop that somehow, for some reason causes the entire ship to completely explode.
BAM! No more Borg to worry about. lol
That explosion was a little too convenient.