explanatory notes to Zechariah 8: what does the temple mean today?

What does it mean to build or re-build the temple of God for Christians today? Here are some self-explanatory notes – Bible verse from the New Testament.

1 Peter 2:1-9 New King James Version (NKJV)

Therefore, laying aside all malice, all deceit, hypocrisy, envy, and all evil speaking, as newborn babes, desire the pure milk of the word, that you may grow thereby,[a] if indeed you have tasted that the Lord is gracious.

The Chosen Stone and His Chosen People

Coming to Him as to a living stone, rejected indeed by men, but chosen by God and precious, you also, as living stones, are being built up a spiritual house, a holy priesthood, to offer up spiritual sacrifices acceptable to God through Jesus Christ. Therefore it is also contained in the Scripture,

“Behold, I lay in Zion
A chief cornerstone, elect, precious,
And he who believes on Him will by no means be put to shame.”[b]

Therefore, to you who believe, He is precious; but to those who are disobedient,[c]

“The stone which the builders rejected
Has become the chief cornerstone,”[d]

and

“A stone of stumbling
And a rock of offense.”[e]

They stumble, being disobedient to the word, to which they also were appointed.

But you are a chosen generation, a royal priesthood, a holy nation, His own special people, that you may proclaim the praises of Him who called you out of darkness into His marvelous light;

Do you not know that you are the temple of God and that the Spirit of God dwells in you?

If anyone defiles the temple of God, God will destroy him. For the temple of God is holy, which temple you are.

Or do you not know that your body is the temple of the Holy Spirit who is in you, whom you have from God, and you are not your own?

And what agreement has the temple of God with idols? For you are the temple of the living God. As God has said: “I will dwell in them And walk among them. I will be their God, And they shall be My people.”
Ephesians 2:19-22 Christ Our Cornerstone19 Now, therefore, you are no longer strangers and foreigners, but fellow citizens with the saints and members of the household of God, 20 having been built on the foundation of the apostles and prophets, Jesus Christ Himself being the chief cornerstone, 21 in whom the whole building, being fitted together, grows into a holy temple in the Lord, 22 in whom you also are being built together for a dwelling place of God in the Spirit.

1-peter-2-5-a-spiritual-house