Christ came to the Jew first and also to the Gentile.
Romans 11 tells us that Jesus will save all of Israel:
For I do not want you to be ignorant of this mystery, brothers, lest you be wise in your own estimation, for a partial hardening has come upon Israel until the fullness of the Gentiles has come in. And so all Israel will be saved, as it is written:
“The Deliverer will come out of Zion, and He will remove ungodliness from Jacob, for this is My covenant with them, when I shall take away their sins” (Rom. 11:25-27).
Jonathan Bernis says he observed this happening in the year 2000. Check it out.