Most Scripture is literal. As I said earlier, God has made it His absolutes.
Desolation involves destruction. "Made desolate" means "destroyed".
No, it means exactly what Jesus said. Joel spoke of it also.
Easy enough!
Daniel 9:26“And after the sixty-two weeksMessiah shall ]be cut off, but not for Himself;And the people of the prince who is to come
Shall destroy the city and the sanctuary.The end of it shall be with a flood,And till the end of the war desolations are determined.
When I tell ya something is in Scripture, I'm not making it up. I study scripture a lot. I have eleven different English Bible translations, & I read'em all. Besides , it's a sin to lie, so when I say it's in Scripture, it's true.