The word which futurists believe refers to a future temple in Dan 9:26, is Strongs 6944, which is usually translated as 'holy'. In this case it is clearly not a future physical temple sanctuary, but the status of Christ era Jews as a set-apart people. This status was destroyed by the rebellious actions of first century Jews. The later physical destruction of their already desolate temple was just a ratification of their spiritual decent from a holy people back into the mass of the heathen. As the iconic symbol, in their way of thinking, of their status as God's people, the temple had to go once that status was forfeit. However, Judaism's real sanctuary, the refuge which set them apart from Gentiles, had always been their status as God's People; granted by God, not built by human hands.
the jews teach this and Know this, but they believe that the moshiac will return and remove the false worship from their land. they dont believe the torah will be changed at all but restored and even to the point more clear when he comes.
but the gentile futurists and messianic jews(jews that are of isreal) seem to neglect that part. i have posted this facts to both camps here and abroad