There has always been only ONE people of God and the Old Testament flows beautifully into the New Testament. If you are a believer in Jesus Christ and have been born again of the Spirit then you are part of the ONE people of God. That applies to both Jewish and Gentile people in the world who BELIEVE in the Lord Jesus Christ. There is NO distinction between Israel and the CHURCH of God. 2 Corinthians 5:17 Therefore if any man be in CHRIST, he is a NEW CREATURE: old things are passed away; behold, all things are become new. Galatians 6:14-16 But God forbid that I should glory, save in the cross of our Lord Jesus Christ, by whom the world is crucified unto me, and I unto the world. [15] For in CHRIST JESUS neither circumcision availeth any thing, nor uncircumcision, but a NEW CREATURE. [16] And as many as walk according to this rule, peace be on them, and mercy, and upon the ISRAEL OF GOD