Paul mentions ten names at the end of his letter, all companions in the ministry of the gospel. Tychicus is the bearer of the letter; he is joined by Onesimus, the slave of Philemon. Most likely these two carried that letter as well. Paul depended on such messengers to communicate his personal greetings and encouragement to his churches (2 Cor. 7:6; 8:17). Paul mentions three Jewish believers, Aristarchus, Mark (cousin of Barnabas), and Jesus called Justus, who stood by him faithfully. Paul asks that the Colossians welcome Mark if he comes, implying that the Colossians knew of the fallout between Paul and Barnabas (Acts 15:36–40). Paul assures them that the rift has been mended. Paul sends g…