Many futurist’s notions are a farce concerning the OD (Olivet Discourse). Christ is not speaking about the destruction of a future temple but Harod’s in the OD. The “opening of the OD” informs us that Christ’s dialogue concerns the destruction of Harod’s temple at the first advent, and his return, two distant phenomena.
And Jesus went out, and departed from the temple: and his disciples came to him for to shew him the buildings of the temple. And Jesus said unto them, See ye not all these things? verily I say unto you, There shall not be left here one stone upon another, that shall not be thrown down. And as he sat upon the mount of Olives, the disciples came unto him privately, saying, Tell us, when shall these things be? and what shall be the sign of thy coming, and of the end of the world? (Matthew 24:1-3)
Christ’s testimony affirms he is talking about the stones on Herod’s temple (See ye not all these things?), not some future rebuilt temple. This is called telescoping; you might have heard of it. Telescoping is common practice among the prophets. They joined distant events in the same narration with those that were imminent. In the OD Christ is telescoping, joining distant events in the same narration with those that were imminent.
Christ is merely shifting from one advent to the other in Matthew 24 verses 14 and 15. Verse 14 pertains to his second advent, while verse 15 transitions to the first again.
The phrase “When ye therefore shall see” in verse 15, does not pertain to the defilement of some future temple; Christ knows the disciples will not be around for that. Christ is speaking to the people of his generation because they witnessed the “no stone left upon another” event with Herod's temple.
Christ is not addressing some distant future temple in Matthew 24:15, which verses 1 and 2 affirm. The prophet’s method of telescoping is clearly indicated and affirms the historicist’s interpretation. It maintains the grammatical-historical hermeneutic and exposes the futurist and preterist’s doctrine as wood, hay, and stubble.