One feature of the Tribulation is that there
will be the appearance of a man who is
absolutely a beast.

In fact, he is called "the beast"; he is called
the man of sin. He is the Antichrist.

The Antichrist will make a covenant with the
nation of Israel. Under this covenant, he
will help them rebuild the Temple.

Then he will break that covenant, and will
start to persecute Israel, and the whole
world, trying to destroy all of those who
will not buy into his plans.