Matthew 22:32
I am Abraham's God, and Isaac's God and Jacob's God.' [So], He is not God to those who are [physically] dead, but [He is] God to those who are [still] alive."
2 Corinthians 6:16-1
And what agreement is there between a temple of God and idols? For we are a temple of the living God, just as God said [Lev. 26:12], "I will live in them and walk among them [i.e., among His people]; and I will be their God and they will be my people."
Hebrews 8:10
For this is the Agreement that I will make with the people of Israel in the coming days, says the Lord: I will put my laws into their minds, and I will also write them on their hearts. And I will be their God and they will be my people.
Hebrews 11:16
But instead, they longed for a better country, that is, a heavenly one. Therefore, God is not ashamed to be called their God, for He has prepared a city for them.
Revelation 21:3
And I heard a loud voice from the throne saying, "Look, the Tabernacle of God [i.e., God's presence] is with people and He will live with them, and they will be His people, and God Himself will be among them {{Some ancient manuscripts add "and will be their God"}}.
Revelation 21:7
The person who has victory [in the Christian life] will inherit these things, and I will be his God and he will be my child.