When they had gone throughout. Luke showeth here how diligent and careful Paul and his companions were in the office of teaching; for he saith that they journeyed through divers regions of the Lesser Asia that they might preach the gospel. But he reciteth one thing which is worth remembering, that they were forbidden by the Spirit of God to speak of Christ in some places, which serveth not a little to set forth the apostleship of Paul; as undoubtedly he was not a little encouraged to proceed, when he knew that the Spirit of God was his guide in his way, and the governor of his actions. And whereas whithersoever they came they prepared themselves to teach, they did that according to their calling, and according to the commandment of God. For they were sent to preach and publish the gospel to the Gentiles without exception; but the Lord revealed his counsel in governing the course of their journey which was before unknown, even in a moment. Notwithstanding, the question is, If Paul taught nowhere by whither he was led by the Spirit, what certainty shall the ministers of the Church have at this day of their calling, who are certified by no oracles when they must speak or hold their peace? I answer, Seeing that Paul's province and charge was so wide, he had need of the singular direction of the Spirit. He was not made the apostle of one particular place, or of a few cities, but he had received commandment to preach the gospel through Asia and Europe; which was to sail in a most wide sea. Wherefore, there is no cause why we should wonder that in that confused wideness God beckoned unto him, as it were by reaching forth his hand, how far he would have him go, or whither. But here ariseth another harder question, why the Lord did forbid Paul to speak in Asia, and suffered him not to come into Bithynia? For, if answer be made that these Gentiles were unworthy of the doctrine of salvation, we may again demand why Macedonia was more worthy? Those who desire to be too wise, do assign the causes of this difference in men, that the Lord vouchsafeth every man of his gospel, as he seeth him bent unto the obedience of faith; but he himself saith far otherwise, to wit, that he appeared plainly to those which sought him not, and that he spake to those who asked not of him. For whence cometh aptness to those to be taught, and a mind to obey, but from his Spirit? Therefore, it is certain that some are not preferred before other some by their merit, seeing that all men are naturally like backward and wayward from faith. Therefore, there is nothing better than to leave free power to God to vouchsafe and deprive of his grace whom he will. And surely as his eternal election is free, so his calling is also free which floweth thence, and is not grounded in men, seeing that he is not indebted to any. Wherefore, let us know that the gospel springeth and issueth out to us out of the sole fountain of mere grace. And yet God doth not want a just reason, why he offereth his gospel to some, and passeth over other some. But I say that that reason lieth hid in his secret counsel. In the mean season, let the faithful know that they were called freely when others were set aside, lest they take that to themselves which is due to the mercy of God alone. And in the rest, whom God rejecteth for no manifest cause, let them learn to wonder at the deep depth of his judgment, which they may not seek out. And here the word Asia is taken for that part which is properly so called. When Luke saith that Paul and his companions essayed to come into Bithynia until they were forbidden by oracles, save only when need required, as they Lord useth to be present with his in doleful [1] and uncertain matters.

Footnotes

1 - "Dubiis," doubtful.

Throughout Phrygia - This was the largest province of Asia Minor. It had Bithynia north; Pisidia and Lycia south; Galatia and Cappadocia east; and Lydia and Mysia west.
And the region of Galatia - This province was directly east of Phrygia. The region was formerly conquered by the Gauls. They settled in it, and called it, after their own name, Galatia. The Gauls invaded the country at different times, and no less than three tribes or bodies of Gauls had possession of it. Many Jews were also settled there. It was from this cause that so many parties could be formed there, and that so much controversy would arise between the Jewish and Gentile converts. See the Epistle to the Galatians.
And were forbidden - Probably by a direct revelation. The reason of this was, doubtless, that it was the intention of God to extend the gospel further into the regions of Greece than would have been done if they had remained in Asia Minor. This prohibition was the means of the first introduction of the gospel into Europe.
In Asia - See the notes on Acts 2:9. This was doubtless the region of proconsular Asia. It was also called Ionia. Of this region Ephesus was the capital; and here were situated also the cities of Smyrna, Thyatira, Philadelphia, etc., within which the seven churches mentioned in Revelation. 1-3 were established. Cicero speaks of proconsular Asia as containing the provinces of Phrygia, Mysia, Carla, and Lydia. In all this region the gospel was afterward preached with great success. But now a more important and a wider field was opened before Paul and Barnabas in the extensive country of Macedonia.

Were forbidden of the Holy Ghost to preach the word in Asia - The Asia mentioned here could not be Asia Minor in general, for Galatia, Phrygia, Pisidia, Lycaonia, and Pamphylia, were provinces of it, and in these the apostles preached; but it was what was called Proconsular Asia, which included only Ionia, Aeolia, and Lydia. The apostles were not suffered to visit these places at this time; but they afterwards went thither, and preached the Gospel with success; for it was in this Proconsular Asia that the seven Churches were situated. God chose to send his servants to another place, where he saw that the word would be affectionately received; and probably those in Proconsular Asia were not, as yet, sufficiently prepared to receive and profit by it.

(4) Now when they had gone throughout Phrygia and the region of Galatia, and were (d) forbidden of the Holy Ghost to preach the word in Asia,
(4) God appoints certain and determinate times to open and set forth his truth, so that both the election and the calling may proceed of grace.
(d) He does not show why they were forbidden, but only that they were forbidden, teaching us to obey and not to enquire.

Now when they had gone throughout Phrygia,.... See Gill on Acts 2:10 To which may be added, that this country had its name either from the river Phryx, as Pliny (w) observes, or from the word Phrygios, which signifies "dry"; this being a very dry and sandy country: it was famous for marble stone; hence we read (x) of Phrygian Stone or marble, of which pillars and statues were made: according to Josephus (y), the original of the Phrygians was Togarmah the son of Gomer, and grandson of Japheth, Genesis 10:3, whom he calls Thygrammes, and his people from him, Thygrammeans, and who, adds he, as it seems by the Greeks, are called Phrygians. Herodotus (z) reports, that the Phrygians (as the Macedonians say) were called Briges or Brygians, so long as they were Europeans, and dwelt with the Macedonians: but when they went into Asia, together with the country, they changed their names, into Phrygians: of one Philip a Phrygian, whom Antiochus left governor at Jerusalem, mention is made in:
"And he left governors to vex the nation: at Jerusalem, Philip, for his country a Phrygian, and for manners more barbarous than he that set him there;'' (2 Maccabees 5:22)
here dwelt Jews, as appears from Acts 2:10 and here the apostle preached and made converts.
And the region of Galatia: in Asia Minor: it had Cappadocia on the east, Bithynia on the west, Pamphylia on the south, and the Euxine sea on the north. The inhabitants of this country were originally Gauls, who under Brennus their captain, came out of some parts of France, and invaded Italy, and came to Rome, and took it all but the capitol; from whence being sallied out upon by the Romans at an unawares, they were obliged to retire; and from thence they sailed into Greece, and went into Asia, into this part of it where they settled, which was first called after them Gallo Graecia, and in process of time Galatia; though some say the Grecians called them Galatians from Gala, which signifies "milk", because of their milky colour: of the Galatians, mention is made in,
"And he told them of the battle that they had in Babylon with the Galatians, how they came but eight thousand in all to the business, with four thousand Macedonians, and that the Macedonians being perplexed, the eight thousand destroyed an hundred and twenty thousand because of the help that they had from heaven, and so received a great booty.'' (2 Maccabees 8:20)
here the Gospel was preached, and many believed; for we afterwards read of disciples both in this country and in Phrygia, Acts 18:23 and here were churches formed, and to whom the apostles preached, and delivered the decrees of the apostles and elders.
And were forbidden of the Holy Ghost; not by an articulate voice, but by a secret and powerful impulse upon their minds;
to preach the word in Asia: that is, in that country which was properly called Asia, or pro-consular Asia, otherwise Phrygia, and Galatia, were provinces in Asia Minor. Beza's most ancient copy, and the Vulgate Latin and Syriac versions read, "the word of God": the reasons why it was prohibited to be preached here, at this time, cannot be said, and must be referred to the sovereign will of God; it seems, that at this instant, there were no chosen ones to be called by grace, and there was work for the apostle and his companions to do elsewhere, namely, in Macedonia.
(w) Nat. Hist. l. 5. c. 29. (x) Pausanias, l. 1. sive Attica, p. 32. (y) Antiqu. l. 1. c. 6. sect. 1. (z) Polymnia, c. 73. Vid. Plin. l. 5. c. 32.

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.

THEY BREAK NEW GROUND IN PHRYGIA AND GALATIA--THEIR COURSE IN THAT DIRECTION BEING MYSTERIOUSLY HEDGED UP, THEY TRAVEL WESTWARD TO TROAS, WHERE THEY ARE DIVINELY DIRECTED TO MACEDONIA--THE HISTORIAN HIMSELF HERE JOINING THE MISSIONARY PARTY, THEY EMBARK FOR NEAPOLIS, AND REACH PHILIPPI. (Acts 16:6-12)
Now when they had gone throughout Phrygia and the region of Galatia--proceeding in a northwesterly direction. At this time must have been formed "the churches of Galatia" (Galatians 1:2; 1-Corinthians 16:1); founded, as we learn from the Epistle to the Galatians (particularly Galatians 4:19), by the apostle Paul, and which were already in existence when he was on his third missionary journey, as we learn from Acts 18:23, where it appears that he was no less successful in Phrygia. Why these proceedings, so interesting as we should suppose, are not here detailed, it is not easy to say; for the various reasons suggested are not very satisfactory: for example, that the historian had not joined the party [ALFORD]; that he was in haste to bring the apostle to Europe [OLSHAUSEN]; that the main stream of the Church's development was from Jerusalem to Rome, and the apostle's labors in Phrygia and Galatia lay quite out of the line of that direction [BAUMGARTEN].
and were forbidden of the Holy Ghost--speaking by some prophet, see on Acts 11:27.
to preach the word in Asia--not the great Asiatic continent, nor even the rich peninsula now called Asia Minor, but only so much of its western coast as constituted the Roman province of Asia.

When they had gone throughout Phrygia. This was a Roman province west of Lycaonia in Asia Minor, running down to the seacoast of the Ægean Sea.
Galatia lay on the north of Lycaonia, and was entirely in the interior. It received its name from a settlement of Gauls, an offshoot of a Gallic invasion of Greece in the third century before Christ. It became a Roman province in A. D. 26. No record is made here of the results of this tour, but as we elsewhere learn of numerous churches in Galatia shortly after this, we are justified in the inference that they were planted at this time.
Forbidden . . . to preach the word in Asia. By Asia is meant, not the great quarter of the world so named, but the province so called by the Romans, of which Ephesus was the capital. The Spirit now had other work for them. In the same way they were kept from going into Bithynia, the province on the Black or Euxine sea, north of Galatia, and hence turned westward through Mysia to the sea-coast at Troas. This city was about four miles from the site of ancient Troy, and was a transit harbor for those who crossed from Asia to Macedonia, or Greece.
A vision appeared. Like Peter's vision at Joppa, it was a revelation. Like Peter's, it called him to labor in fields before unentered.
A man of Macedonia. Macedonia proper lies to the north of the Ægean Sea, within a few hours sail of Troas. This ancient kingdom, under Philip and Alexander, had first absorbed all Greece, then conquered Persia and spread the Grecian language and customs over all western Asia. In turn it had fallen before the Romans, and was now a Roman province. It had a number of large cities, but Thessalonica was the Roman capital.

And having gone through Phrygia - And spoken there what was sufficient, as well as in the region of Galatia, being forbid by the Spirit (probably by an inward dictate) to speak as yet in the proconsular Asia, the time for it not being come.