Revelation 21:24
And the nations of those that are saved shall walk about in the light thereof; and the kings of the earth shall bring their glory and their honour into it;
Revelation 22:2
In the midst of the street of it, even on this side, and on that of the river, grew the tree of life, producing twelve crops of fruit, and ripening its fruit in succession every month; and the leaves of the tree are for the healing of the nations.
Romans 15:10-12
And again he saith, "Rejoice, ye Gentiles, with his people."
Romans 15:16
that I should be the minister of Jesus Christ unto the Gentiles, ministering the Gospel of God; that the oblation of the Gentiles might be acceptable, sanctified by the Holy Ghost.
Romans 15:26
For Macedonia and Achaia have been pleased to make a certain contribution for the poor of the saints that are at Jerusalem.
Revelation 21:26
and they shall bring the glory and the honour of the nations into it.