These verses describe the first sending forth of the apostles to preach. The great Head of the church made proof of His ministers, before He left them alone in the world. He taught them to try their own powers of teaching, and to find out their own weaknesses, while He was yet with them. Thus, on the one hand, He was enabled to correct their mistakes. Thus, on the other, they were trained for the work they were one day to do, and were not novices, when finally left to themselves.–Well would it be for the church, if all ministers of the Gospel were prepared for their duty in like manner, and did not so often take up their office untried, unproved, and inexperienced.