Hey Nehemiah can you also answer my other questions such as:
-Hebrews states Christ died once and for all for our sins, and that the levites are done with now because we got a new order of Melchizedek, so why is there no mention in the NT of a return to animal sacrifices after the church era?
That's an excellent question. The New Testament (which could also be called the New Covenant) was designed to (1) keep our focus on Christ and His finished work of redemption, and (2) preach the Gospel to every creature. As you may know, Revelation was written around 95-96 AD, and it is the only book that clearly speaks about a Millennium. And that is yet future.
So as long as Christ is building His Church on earth, our focus must remain on the cross and what He accomplished in His one great sacrifice for sins. And unbelieving Jews must be presented with the same Gospel (the death, burial, and resurrection of Christ).
But even Ezekiel -- which details a temple in Jerusalem with animal sacrifices -- makes it crystal clear that
future redeemed and restored Israel will be under the New Covenant (Ezek 36)
. So for Christians today the issue is how will God reconcile those sacrifices with the finished work of Christ? And we really do not have an answer for that. For some things, we must be content to be in the dark, and simply believe that God knows what He will do. And you are perfectly correct in refusing to spiritualize Ezekiel (and other related Scriptures) just because we cannot fathom all this. A proper study of Ezekiel should lead Christians to understand:
1. God is not finished with Israel, and a future redemption and restoration is promised
2. Christ will gather all Jews to "greater Israel" (as per the Abrahamic Covenant) after His second coming
3. A vast number will repent, mourn, be converted, and be established in the land
4. The twelve tribes will be finally placed in their assigned sections of Israel
5. There will be a magnificent temple in Jerusalem where there will be true worship
6. David will be prince over Israel while Christ as King of kings and Lord of lords
7. At the same time animal sacrifices may serve as memorials to the finished work of Christ.
-Why is the temple in Jerusalem that they will build soon called "The temple of God" when its made by unbelieving unregenerate Christ-rejecting jews?
Any temple built in Jerusalem would technically be a "temple of God", since God has chosen Jerusalem to be an eternal city where the true God will be worshiped.
However, since unbelieving Jews are spiritually blind (because they do not accept the Lord Jesus Christ), they will build a third temple and assume that it is a "temple of God" (even though Christians know that God will have nothing to do with it). But for unbelieving Jews (who still expect the "true" Messiah) this is perfectly logical. So the Antichrist will oblige them by (a) setting up the Abomination of Desolation (the image of the Beast) within the future Holy Place, and then (b) blatantly sitting in that temple and declaring that he is both God and Messiah and must be worshiped.
The rabbis did believe that Messiah would be divine-human, yet they rejected Christ because he did not conform to their ideas of Messiah and also exposed their false religiosity. However the anti-Messiah (in place of and opposed to Christ) will be more than happy to accommodate them, flatter them, make a covenant of peace with the Jews, allow them to resume animal sacrifices, and after deceiving them, shut it all down for his own nefarious reasons. However, since he will be a miracle worker (as Christ was) he will dazzle the world with signs and lying wonders, and the whole unbelieving world will worship him.