Colossians 3:9-11

Don't lie to each other, since you've discarded your old self and what you used to do, and put on your new self that is always being made more like your Creator, understanding better who he really is. In this new situation there's no Greek or Jew, circumcised or uncircumcised, foreigner, barbarian, slave or free, for Christ is everything, and he lives in all of us.