But once born again a Gentile is no longer a “Gentile”(uncircumcised in heart/mind) according to the Spirit.The one flock is made up of scattered Jews and Gentiles. The Gentiles are the nations of the world, they aren’t scattered to even more nations somewhere beyond that.
I’m not arguing against Jew and Gentiles alike being part of the Royal Priesthood.
Ephesians 2:11-13
King James Version
11 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;12 That at that time ye were without Christ, being aliens from the commonwealth of Israel, and strangers from the covenants of promise, having no hope, and without God in the world:
13 But now in Christ Jesus ye who sometimes were far off are made nigh by the blood of Christ.”
And a Jew in not one outwardly according to the flesh….
Romans 2:28-29
King James Version
28 For he is not a Jew, which is one outwardly; neither is that circumcision, which is outward in the flesh:29 But he is a Jew, which is one inwardly; and circumcision is that of the heart, in the spirit, and not in the letter; whose praise is not of men, but of God.”
So in spiritual terms, they are both strangers in a strange world.;)