There is a false teaching that is extremely popular in the world. That false teaching is a third Temple to be built in the city of Jerusalem before the second coming of Christ. This third Temple will be the seat of power for a coming ruler over the world called the Antichrist. In this Temple they will reinstate animal sacrifices and the ceremony of your laws of Moses.
As we know Christ ushered and the New Covenant that was promised to Israel. and His death on the cross brought an in to the sacrificing of animals and the ceremony of law of Moses. in Matthew 23 he pronounced desolation upon the temple in Jerusalem. And in the beginning of Matthew 24 He pronounced the destruction of the Temple in Jerusalem. And as He predicted the temple was destroyed in 70 AD bringing an end to building worship. And in John chapter 3, Christ stated that God is looking for new worship not in temples made with hands but in Spirit and in truth. and John chapter 2 He stated that His body is the new Temple . and an Ephesians 2:18-22 under the New Covenant God is establishing a Spiritual temple that will last forever.