Revelation 21:7

He who overcomes will inherit these, And I will be his God, And he shall be my son.

Matthew 22:32

"I am the God of Abraham, and the God of Isaac, and the God of Jacob? God is not the God of the dead, but of the living."

Romans 8:31

What shall we say then, to these things? If God be for us, Who can be against us?

Hebrews 11:16

but now they are longing for a better homeland, that is, a heavenly. Therefore God is not ashamed to be called their God; and he has prepared a city for them.

Revelation 21:3

And I heard a loud voice out of the throne, crying. "Behold, God's tent is with men, And he will tent with them, And they will be his peoples. And God himself will be with them,

Treasury of Scripture Knowledge

Summary

And I will take you to me for a people, and I will be to you a God: and ye shall know that I am the LORD your God, which bringeth you out from under the burdens of the Egyptians.

Bible References

I will be

Matthew 22:32
"I am the God of Abraham, and the God of Isaac, and the God of Jacob? God is not the God of the dead, but of the living."
Romans 8:31
What shall we say then, to these things? If God be for us, Who can be against us?
Hebrews 11:16
but now they are longing for a better homeland, that is, a heavenly. Therefore God is not ashamed to be called their God; and he has prepared a city for them.
Revelation 21:3
And I heard a loud voice out of the throne, crying. "Behold, God's tent is with men, And he will tent with them, And they will be his peoples. And God himself will be with them,