Mark comes next. His story is well known--how twelve years before, he had joined the first missionary band from Antioch, of which his cousin Barnabas was the leader, and had done well enough as long as they were on known ground, in Barnabas' (and perhaps his own) native island of Cyprus, but had lost heart and run home to his mother as soon as they crossed into Asia Minor. He had long ago effaced the distrust of him which Paul naturally conceived on account of this collapse. How he came to be with Paul at Rome is unknown. It has been conjectured that Barnabas was dead, and that so, Mark was free to join the Apostle; but that is unsupported supposition. Apparently he is now purposing a journey to Asia Minor, in the course of which, if he should come to Colossae (which was doubtful, perhaps on account of its insignificance), Paul repeats his previous injunction, that the church should give him a cordial welcome. Probably this commendation was given because the evil odour of his old fault might still hang about his name. The calculated emphasis of the exhortation, "receive him," seems to show that there was some reluctance to give him a hearty reception and take him to their hearts. So we have an "undesigned coincidence." The tone of the injunction here is naturally explained by the story in the Acts.
So faithful a friend did he prove, that the lonely old man, fronting death, longed to have his affectionate tending once more; and his last word about him, "Take Mark, and bring him with thee, for he is profitable to me for _the ministry_," condones the early fault, and restores him to the office which, in a moment of selfish weakness, he had abandoned. So it is possible to efface a faultful past, and to acquire strength and fitness for work, to which we are by nature most inapt and indisposed. Mark is an instance of early faults nobly atoned for, and a witness of the power of repentance and faith to overcome natural weakness. Many a ragged colt makes a noble horse.
The third man is utterly unknown--"Jesus, which is called Justus." How startling to come across that name, borne by this obscure Christian! How it helps us to feel the humble manhood of Christ, by showing us that many another Jewish boy bore the same name; common and undistinguished then, though too holy to be given to any since. His surname Justus may, perhaps, like the same name given to James, the first bishop of the Church in Jerusalem, hint his rigorous adherence to Judaism, and so may indicate that, like Paul himself, he came from the straitest sect of their religion into the large liberty in which he now rejoiced.
He seems to have been of no importance in the Church, for his name is the only one in this context which does not re-appear in Philemon, and we never hear of him again. A strange fate his! to be made immortal by three words--and because he wanted to send a loving message to the Church at Colossae! Why, men have striven and schemed, and broken their hearts, and flung away their lives, to grasp the bubble of posthumous fame; and how easily this good "Jesus which is called Justus" has got it! He has his name written for ever on the world's memory, and he very likely never knew it, and does not know it, and was never a bit the better for it! What a satire on "the last infirmity of noble minds!"
These three men are united in this salutation, because they are all three, "of the circumcision;" that is to say, are Jews, and being so, have separated themselves from all the other Jewish Christians in Rome, and have flung themselves with ardour into Paul's missionary work among the Gentiles, and have been his fellow-workers for the advancement of the kingdom--aiding him, that is, in seeking to win willing subjects to the loving, kingly will of God. By this co-operation in the aim of his life, they have been a "comfort" to him. He uses a half medical term, which perhaps he had caught from the physician at his elbow, which we might perhaps parallel by saying they had been a "cordial" to him--like a refreshing draught to a weary man, or some whiff of pure air stealing into a close chamber and lifting the damp curls on some hot brow.