Acts 13:3

Fasting and prayer, imposing their hands upon them. By which is clearly expressed, the manner in which the ministers of God were, and are still ordained bishops, priests, deacons in the Church. (Witham) — Interpreters are much divided in opinion, whether this imposition of hands be a mere deputation to a certain employment, or the sacramental ceremony, by which orders are conferred. Sts. Chrysostom, Leo, &c. are of the latter opinion; nor does it any where appear that St. Paul was bishop before this. Arator, sub-deacon of the Church of Rome, who dedicated in the year 544 his version of the Acts of the Apostles into heroic verse to Pope Virgilius, attributes this imposition of hands to St. Peter:

III. Their ordination, pursuant to these orders: not to the ministry in general (Barnabas and Saul had both of them been ministers long before this), but to a particular service in the ministry, which had something peculiar in it, and which required a fresh commission, which commission God saw fit at this time to transmit by the hands of these prophets and teachers, for the giving of this direction to the church, that teachers should ordain teachers (for prophets we are not now any longer to expect), and that those who have the dispensing of the oracles of Christ committed to them should, for the benefit of posterity, commit the same to faithful men, who shall be able also to teach others, 2 Tim 2 2. So here, Simeon, and Lucius, and Manaen, faithful teachers at this time in the church of Antioch, when they had fasted and prayed, laid their hands on Barnabas and Saul, and sent them away (v. 3), according to the directions received. Observe, 1. They prayed for them. When good men are going forth about good work, they ought to be solemnly and particularly prayed for, especially by their brethren that are their fellow-labourers and fellow-soldiers. 2. They joined fasting with their prayers, as they did in their other ministrations, v. 3. Christ has taught us this by his abstaining from sleep (a night-fast, if I may so call it) the night before he sent forth his apostles, that he might spend it in prayer. 3. They laid their hands on them. Hereby, (1.) They gave them their manumission, dismission, or discharge from the present service they were engaged in, in the church of Antioch, acknowledging that they went off not only fairly and with consent, but honourably and with a good report. (2.) They implored a blessing upon them in their present undertaking, begged that God would be with them, and give them success; and, in order to this, that they might be filled with the Holy Ghost in their work. This very thing is explained ch. 14 26, where it is said, concerning Paul and Barnabas, that from Antioch they had been recommended to the grace of God for the work which they fulfilled. As it was an instance of the humility of Barnabas and Saul that they submitted to the imposition of the hands of those that were their equals, or rather their inferiors; so it was of the good disposition of the other teachers that they did not envy Barnabas and Saul the honour to which they were preferred, but cheerfully committed it to them, with hearty prayers for them; and they sent them away with all expedition, out of a concern for those countries where they were to break up fallow ground.

Verses 1-3 What an assemblage was here! In these names we see that the Lord raises up instruments for his work, from various places and stations in life; and zeal for his glory induces men to give up flattering connexions and prospects to promote his cause. It is by the Spirit of Christ that his ministers are made both able and willing for his service, and taken from other cares that would hinder in it. Christ's ministers are to be employed in Christ's work, and, under the Spirit's guidance, to act for the glory of God the Father. They are separated to take pains, and not to take state. A blessing upon Barnabas and Saul in their present undertaking was sought for, and that they might be filled with the Holy Ghost in their work. Whatever means are used, or rules observed, the Holy Ghost alone can fit ministers for their important work, and call them to it.