Regarding biblical prophecy, the third temple is to be rebuilt where the second temple was. There is a problem with this though. The place where the second temple resided is currently occupied by the "Dome of the Rock" (the most holiest site for islam). The prophecy is that the anti-christ will come and offer a peace treaty between Israel and the Palestinians, he will then somehow get the Muslims to agree to the third temple being rebuilt. The Anti-Christ will then set himself up as God and break his treaty with Israel. The jews will then cry to the messiah they've long rejected, and that's when Jesus Christ returns.
I studied philosophy so know all about religion.