“3 Don’t let anyone deceive you in any way, for that day will not come until the rebellion occurs and the man of lawlessness[a] is revealed, the man doomed to destruction. 4 He will oppose and will exalt himself over everything that is called God or is worshiped, so that *he sets himself up in God’s temple*, proclaiming himself to be God.”
II Thess 2:3-4
The command to the Jewish Priests who served in the Temple was to sacrifice animals.
Ezekiel 43:18-46:24 - during the millennial kingdom, a fourth temple will exist, which also involves sacrifices. Start in Ez 40 to see this occurs in the millennial kingdom..
The sacrifices never took away sin. Yet God commanded them.
No sign of any “forth Temple”.
Need EXACT Chapter and verse please.