Acts 19:31

And certain of the chief of Asia--literally, "And certain also of the Asiarchs." These were wealthy and distinguished citizens of the principal towns of the Asian province, chosen annually, and ten of whom were selected by the proconsul to preside over the games celebrated in the month of May (the same month which Romanism dedicates to the Virgin). It was an office of the highest honor and greatly coveted. Certain of these, it seems, were favorably inclined to the Gospel, at least were Paul's "friends," and knowing the passions of a mob, excited during the festivals, "sent (a message) to him desiring him not to adventure himself into the theater."

We left Paul in his circuit visiting the churches (Act 18:23), but we have not forgotten, nor has he, the promise he made to his friends at Ephesus, to return to them, and make some stay there; now this chapter shows us his performance of that promise, his coming to Ephesus, and his continuance there two years; we are here told, I. How he laboured there in the word and doctrine, how he taught some weak believers that had gone no further than John's baptism (Act 19:1-7), how he taught three months in the synagogue of the Jews (Act 19:8), and, when he was driven thence, how he taught the Gentiles a long time in a public school (Act 19:9, Act 19:10), and how he confirmed his doctrine by miracles (Act 19:11, Act 19:12). II. What was the fruit of his labour, particularly among the conjurors, the worst of sinners: some were confounded, that did but make use of his name (Act 19:13-17), but others were converted, that received and embraced his doctrine (Act 19:18-20). III. What projects he had of further usefulness (Act 19:21, Act 19:22), and what trouble at length he met with at Ephesus from the silversmiths, which forced him thence to pursue the measures he had laid; how a mob was raised by Demetrius to cry up Diana (Act 19:23-34), and how it was suppressed and dispersed by the town-clerk (Act 19:35-41).

19:31 Some of the officials of the province (Greek Asiarchai, “rulers of Asia”): The “Asiarchs” were the appointed leaders in the Roman province of Asia. They served as civic benefactors and usually championed the emperor cult. Some of these officials in high places were friends of Paul—Luke highlights that Christianity was attractive to people of high standing in society.