One of the people Paul chose to deliver the letters we know as Colossians and Ephesians was a man named Onesimus. Onesimus was originally from Colossae, and would have been known to the people there. But Paul was compelled to write a separate letter for him. This was because Onesimus had been the slave of a wealthy Colossian named Philemon, in whose home the church met. Onesimus had run away, probably robbing Philemon in the process. In Rome he had become a follower of Jesus. He’d been helping Paul in prison, but now Paul needed him to return to Colossae. Paul’s hope was that Philemon would not only forgive Onesimus, but welcome him as a brother and no longer a slave.