Colossians 2:10

Treasury of Scripture Knowledge

And ye are complete in him, which is the head of all principality and power:

Here there is no Greek and Jew, circumcised and uncircumcised, barbarian, Scythian, slave and free, but Christ is all, and in all.

And from his fullness have we all received, grace upon grace.

It is because of him that you are in Christ Jesus, who became to us wisdom from God, and righteousness and sanctification, and redemption,

For you are all sons of God, through faith in Christ Jesus.

and, once made perfect, he became the source of eternal salvation for all who obey him,

A stranger they will not follow, but they will flee from him, for they do not know the voice of strangers."

since there is one God, who will justify the circumcised by faith and the uncircumcised through their faith.