No you are wrong. The true church has always considered the Temple in prophecy to be the body of Christ, the church. The early church writers believed that and it was only since the early 1800's the false futurist teaching was accepted by protestants that the so called literal interpretation taught a future temple.
Paul said "You are the temple of God", that is the body of Christ.
- 2 Thess 2:1 Now we beseech you, brethren, by the coming of our Lord Jesus Christ, and by our gathering together unto him,
- 2 That ye be not soon shaken in mind, or be troubled, neither by spirit, nor by word, nor by letter as from us, as that the day of Christ is at hand.
- 3 Let no man deceive you by any means: for that day shall not come, except there come a falling away first, and that man of sin be revealed, the son of perdition;
- 4 Who opposeth and exalteth himself above all that is called God, or that is worshipped; so that he as God sitteth in the temple of God, shewing himself that he is God.
- 5 Remember ye not, that, when I was yet with you, I told you these things?
Paul told them to remember these things that he told them privately. They would have told other churches an the ECW would have known some of this. They told us that the Roman Empire would be overthrown by 10 kings, and out of those king(dom)s the antichrist would arise. This happened when 10 Gothic kings overthrew the empire.These kingdoms gave the pope his power because he conned them by presenting forged documents such as the Donation of Constantine and the Decretals of Peter.
As such the papal Antichrist sits in the temple of God, the church as God. 4 Who opposeth and exalteth himself above all that is called God, or that is worshipped. Note not that he exalts himself above God but all that is called God. What is called god in the Catholic religion? A. The consecrated wafer. It is worshipped as God when the priest raises it up and the 'faithful' adore it.
So yes, Antichrist sits in the Temple of God shewing himself that he is God.