We know from the prophecies of in the book of Daniel, 2 Thes and Revelation, that the Third Temple will be certainly built before the coming of the Lord Jesus in his glorious second coming. There may also be the case where the Leviticus form of sacrifices be restored. Ultimately the Anti Christ will commit the abomination of desolation before the Lord comes down in Majesty and strikes down the nations of the earth.
Israel leading newspaper reports that nearly half of Israel seeks the rebuilding of the Third Temple.