Those who refuse to believe that Jesus already, once and for all, upstaged all temples built with human hands are constantly looking for a new temple to be built by human strength, ingenuity, and political posturing.
We either recognize Jesus as the consummate fulfillment of Jacob's Ladder (Bethel- "The House of God"/God's Temple) or we strive to construct Towers of Babel in hopes of making a name for ourselves. All attempts to "reach God" by the sweat of Adam's dead brow can be likened to an offering of pig's blood.
People fall into grave error whenever they fail to recognize the Body of Christ, with Jesus as the Head, as God's eternal City/Temple/New Heaven and New Earth and the Truth that Spirit always trumps natural architecture and geography.
Isaiah 66:1 “Heaven is My throne, and earth is My footstool.
Where is the house that you will build Me? And where is the place of My rest? 2 For all those things My hand has made, And all those things exist,” Says the Lord. “But on this one will I look: On him who is poor and of a contrite spirit, And who trembles at My word."
John 4:19 The woman said to Him, “Sir, I perceive that You are a prophet. 20 Our fathers worshiped on this mountain, and you Jews say that in Jerusalem is the place where one ought to worship.” 21 Jesus said to her, “Woman, believe Me, the hour is coming when you will neither on this mountain, nor in Jerusalem, worship the Father. 22 You worship what you do not know; we know what we worship, for salvation is of the Jews. 23 But the hour is coming, and now is, when the true worshipers will worship the Father in spirit and truth; for the Father is seeking such to worship Him. 24 God is Spirit, and those who worship Him must worship in spirit and truth.”
You may not know this, but Jerusalem and her Temple were referred to as "Heaven and Earth" by the Jewish people during and prior to the First Century. An understanding of this, along with a historical understanding of what happened in and around 70 AD, will allow you to read the New Testament through a completely different lens than Dispensationalism has allowed.
I submit to you that there are many present "New Heaven and New Earth" realities which have been untapped due to the error of many who have mistaken historical events for imminent or future apocalyptic happenings. The answer to the question, "Who is God's Temple and New Jerusalem now?", will help you to unlock the mystery of "The New Heaven and New Earth". Christ in us is the Hope of Glory!
The following verse will also come in handy...when you realize that "this generation" was THAT generation (The Generation of Jesus' original audience).
Mt. 24:34 "Truly I say to you, this generation will not pass away until all these things take place."
Additional note: This is NOT "replacement" Theology.
It has always INCLUDED both "Jew & Gentile"..."The ONE NEW MAN"!