Galatians 3:14, 25-29

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

But now that faith is come, we are no longer under a tutor. For ye are all sons of God, through faith, in Christ Jesus. For as many of you as were baptized into Christ did put on Christ. There can be neither Jew nor Greek, there can be neither bond nor free, there can be no male and female; for ye all are one man in Christ Jesus. And if ye are Christ’s, then are ye Abraham’s seed, heirs according to promise.