"After Christ, the temple was no longer needed."<quoted text>
You love to dwell on the old, and forget the teachings of the new. Christ was the temple of the New Testament. Why? because he paid the price for the sins of the world. The temple from the beginning was build as a place where people paid their price for sin once a year with animal sacrifices. It was a temporary payment to God until Christ arrived and paid the full price. After Christ, the temple was no longer needed. When we accept Christ, we accept Christ dwelling within us through the Holy Spirit. The Christian is the temple of God, that is what Act 17v24 is telling us.
God told you that huh? Can you give me the verse(s) where God or Jesus said temples for God commanded by God to be made for him are never to be made/used again after Jesus leaves the earth?