Galatians 3:28
"There is neither Jew nor Greek, there is neither bond nor free, there is neither male nor female: for ye are all one in Christ Jesus."
Cross References (ranked by relevance)
Where there is neither Greek nor Jew, circumcision nor uncircumcision, Barbarian, Scythian, bond nor free: but Christ is all, and in all.
For in Jesus Christ neither circumcision availeth any thing, nor uncircumcision; but faith which worketh by love.
And other sheep I have, which are not of this fold: them also I must bring, and they shall hear my voice; and there shall be one fold, and one shepherd.
There is one body, and one Spirit, even as ye are called in one hope of your calling;
Even us, whom he hath called, not of the Jews only, but also of the Gentiles?
For I am not ashamed of the gospel of Christ: for it is the power of God unto salvation to every one that believeth; to the Jew first, and also to the Greek.
Circumcision is nothing, and uncircumcision is nothing, but the keeping of the commandments of God.
And not for that nation only, but that also he should gather together in one the children of God that were scattered abroad.
And now I am no more in the world, but these are in the world, and I come to thee. Holy Father, keep through thine own name those whom thou hast given me, that they may be one, as we are.
For the unbelieving husband is sanctified by the wife, and the unbelieving wife is sanctified by the husband: else were your children unclean; but now are they holy.