If, and that's a fairly large if, a temple was rebuilt on the Mount I don't believe it will have any significant import for Christians, except for those who are big on end time scenarios involving its construction. If it could be done peacefully, then rad. But it would only have real significance for the Jewish community, and from what I understand many Jews have no vested interest in rebuilding it. There are many who actively oppose it believing that it will have to wait for when Messiah comes, and others who largely regard it as unnecessary today.
If it can be done peacefully, then again, awesome. My only vested interest, as a Christian, would be that there be no bloodshed over it.
In peace let us pray to the Lord.
YouTube - The Great Litany of Peace (Blessing of the Water)
-CryptoLutheran
