Paul came, like his Master, not merely to proclaim a doctrine: he came still more to found and organise a Divine society. He returns therefore back again along the route he had first taken. He does not preach in public, nor run any risks of raising riots anew. His work is now entirely of a character interior to the Church. He strengthens the disciples by his teaching, he points out that earthly trials and persecutions are marks of God's love and favour rather than tokens of His wrath, he notes for them that it is needful "through many tribulations to enter into the kingdom of God," and above all he secures the permanence of his work by ordaining presbyters after the fashion of the Church at Antioch, with prayer and fasting and imposition of hands. This is one great typical lesson taught us here by St. Paul's return journey through Lystra, Iconium, and Antioch of Pisidia. Preaching and evangelistic work are important; but pastoral work and Church consolidation and Church order are equally important, if any permanent fruits are to be garnered and preserved. And the other typical lesson is implied in the few words wherein the termination of his first great missionary journey is narrated. "When they had spoken the word in Perga, they went down to Attalia; and thence they sailed to Antioch, from whence they had been committed to the grace of God for the work which they had fulfilled." [119] The Romans had a local police in Asia Minor, organised after the manner of our own local police. The chief of the police in each town was called the eirenarch, and was annually appointed by the proconsul. The Romans never made the mistake of placing the police in the hands of discontented subjects. See, on this curious topic, Le Bas and Waddington's _Voyage Archéologique_, t. iii., pp. 27 and 255. Antioch was the centre whence Paul and Barnabas had issued forth to preach among the Gentiles, and to Antioch the apostles returned to cheer the Church with the narrative of their labours and successes, and to restore themselves and their exhausted powers with the sweetness of Christian fellowship, of brotherly love and kindness such as then flourished, as never before or since, amongst the children of men. Mission work such as St. Paul did on this great tour is very exhausting, and it can always be best performed from a great centre. Mission work, evangelistic work of any kind, if it is to be successful, makes terrible demands on man's whole nature, physical, mental, spiritual, and bodily. The best restorative for that nature when so exhausted is conversation and intercourse with men of like minds, such as St. Paul found when, returning to Antioch, he cheered the hearts and encouraged the hopes of the Church by narrating the wonders he had seen done and the triumphs he had seen won through the power of the Holy Ghost.[120]