Passage cross-references.

That the blessing of Abraham might come on the Gentiles through Jesus Christ; that we might receive the promise of the Spirit through faith.

For ye are all the children of God by faith in Christ Jesus. …

Where there is neither Greek nor Jew, circumcision nor uncircumcision, Barbarian, Scythian, bond nor free: but Christ is all, and in all.

For what saith the scripture? Abraham believed God, and it was counted unto him for righteousness.

Unto me, who am less than the least of all saints, is this grace given, that I should preach among the Gentiles the unsearchable riches of Christ;

And he said, It is a light thing that thou shouldest be my servant to raise up the tribes of Jacob, and to restore the preserved of Israel: I will also give thee for a light to the Gentiles, that thou mayest be my salvation unto the end of the earth.

A light to lighten the Gentiles, and the glory of thy people Israel.

Is he the God of the Jews only? is he not also of the Gentiles? Yes, of the Gentiles also: …

And that he might make known the riches of his glory on the vessels of mercy, which he had afore prepared unto glory, …

For there is no difference between the Jew and the Greek: for the same Lord over all is rich unto all that call upon him. …

Now I say that Jesus Christ was a minister of the circumcision for the truth of God, to confirm the promises made unto the fathers: …

Wherefore remember, that ye being in time past Gentiles in the flesh, who are called Uncircumcision by that which is called the Circumcision in the flesh made by hands; …