6 Bible Verses about Gentiles, In Ot

And the Scripture, foreseeing that God would justify the Gentiles by faith, preached the gospel beforehand to Abraham, saying, "In you will all the nations be blessed." So then those who are of faith are blessed with Abraham, the man of faith.

for my eyes have seen your salvation which you have prepared in the presence of all peoples, a light for revelation to the Gentiles, and for glory to your people Israel."

"Behold, my servant whom I have chosen, my beloved in whom my soul is well pleased! I will put my Spirit upon him, and he will proclaim justice to the Gentiles. He will not quarrel or cry out; nor will anyone hear his voice in the streets. A bruised reed he will not break, and a smoldering wick he will not quench, till he sends forth justice to victory;read more.
and in his name will the Gentiles hope."

What if God, choosing to show his wrath and to make his power known, endured with much patience the vessels of wrath prepared for destruction, in order to make known the riches of his glory for the vessels of mercy, which he has prepared beforehand for glory, even us whom he has called, not from the Jews only, but also from the Gentiles?read more.
As indeed he says in Hosea: "I will call them who were not my people 'my people,' and her who was not beloved I will call 'my beloved.'"

Once you were not a people, but now you are the people of God; once you had not received mercy, but now you have received mercy.

and in order that the Gentiles might glorify God for his mercy. As it is written: "Therefore I will praise you among the Gentiles, and sing to your name"; and again it says: "Rejoice, O Gentiles, with his people!" and again, "Praise the Lord, all you Gentiles, and praise him, all you peoples";read more.
And again, Isaiah says: "There shall be a root of Jesse; and he who shall rise to rule over the Gentiles, in him the Gentiles shall hope."