Colossians 3:11

3:11 Here there is neither Greek nor Jew, circumcised or uncircumcised, barbarian, Scythian, slave or free, but Christ is all and in all.

Colossians 3:22

3:22 Slaves, obey your earthly masters in every respect, not only when they are watching – like those who are strictly people-pleasers – but with a sincere heart, fearing the Lord.

Colossians 4:1

4:1 Masters, treat your slaves with justice and fairness, because you know that you also have a master in heaven.

Colossians 4:12

4:12 Epaphras, who is one of you and a slave of Christ, greets you. He is always struggling in prayer on your behalf, so that you may stand mature and fully assured in all the will of God.