16:6-15 The removals of ministers, and the dispensing the means of grace by them, are in particular under Divine conduct and direction. We must follow Providence: and whatever we seek to do, if that suffer us not, we ought to submit and believe to be for the best. People greatly need help for their souls, it is their duty to look out for it, and to invite those among them who can help them. And God's calls must be complied with readily. A solemn assembly the worshippers of God must have, if possible, upon the sabbath day. If we have not synagogues, we must be thankful for more private places, and resort to them; not forsaking the assembling together, as our opportunities are. Among the hearers of Paul was a woman, named Lydia. She had an honest calling, which the historian notices to her praise. Yet though she had a calling to mind, she found time to improve advantages for her soul. It will not excuse us from religious duties, to say, We have a trade to mind; for have not we also a God to serve, and souls to look after? Religion does not call us from our business in the world, but directs us in it. Pride, prejudice, and sin shut out the truths of God, till his grace makes way for them into the understanding and affections; and the Lord alone can open the heart to receive and believe his word. We must believe in Jesus Christ; there is no coming to God as a Father, but by the Son as Mediator.

9, 10. a vision appeared to Paul in the night—while awake, for it is not called a dream.

There stood a man of Macedonia, and prayed him, saying, Come over into Macedonia, and help us—Stretching his eye across the Ægean Sea, from Troas on the northeast, to the Macedonian hills, visible on the northwest, the apostle could hardly fail to think this the destined scene of his future labors; and, if he retired to rest with this thought, he would be thoroughly prepared for the remarkable intimation of the divine will now to be given him. This visional Macedonian discovered himself by what he said. But it was a cry not of conscious desire for the Gospel, but of deep need of it and unconscious preparedness to receive it, not only in that region, but, we may well say, throughout all that western empire which Macedonia might be said to represent. It was a virtual confession "that the highest splendor of heathendom, which we must recognize in the arts of Greece and in the polity and imperial power of Rome, had arrived at the end of all its resources. God had left the Gentile peoples to walk in their own ways (Ac 14:2). They had sought to gain salvation for themselves; but those who had carried it farthest along the paths of natural development were now pervaded by the feeling that all had indeed been vanity. This feeling is the simple, pure result of all the history of heathendom. And Israel, going along the way which God had marked out for him, had likewise arrived at his end. At last he is in a condition to realize his original vocation, by becoming the guide who is to lead the Gentiles unto God, the only Author and Creator of man's redemption; and Paul is in truth the very person in whom this vocation of Israel is now a present divine reality, and to whom, by this nocturnal apparition of the Macedonian, the preparedness of the heathen world to receive the ministry of Israel towards the Gentiles is confirmed" [Baumgarten]. This voice cries from heathendom still to the Christian Church, and never does the Church undertake the work of missions, nor any missionary go forth from it, in the right spirit, save in obedience to this cry.