Colossians 3:8-11

But now you must also put away all the following: anger, wrath, malice, slander, and filthy language from your mouth. Do not lie to one another, since you have put off the old self with its practices and have put on the new self. You are being renewed in knowledge according to the image of your Creator. In Christ there is not Greek and Jew, circumcision and uncircumcision, barbarian, Scythian, slave and free; but Christ is all and in all.