Hm. I’m not too familiar with Jewish mythology outside of the Old Testament.
Obviously, Jews don’t believe in the New Testament, so they don’t have the end-time prophecies from Revelations and so on. What are the Jewish end-of-the-world beliefs? They’re still waiting for the first coming of the Messiah, but how long after that eventually happens do they think the second coming will be?
There are plenty of prophecies in the Old Testament.
Daniel, Ezekiel, Isaiah, even Micah and Jeremiah.
https://www.chabad.org/library/article_cdo/aid/1121893/jewish/Who-Is-Moshiach-the-Jewish-Messiah.htm