Luke
Acts 19:34BSB·traditional attribution

But when they realized that he was a Jew, they all shouted in unison for about two hours: “Great is Artemis of the Ephesians!”

John Calvin Reformed @genevareformer

34. Great is Diana of the Ephesians. This was a clamorous confession, but without any soundness; neither did it proceed from the faith of the heart. For whence came that great divinity of Diana whereof they spake, save only because like mad men they furiously defend that error which they had once received?

Matthew Henry Presbyterian @wholebiblehenry

I. Paul is here brought into some trouble at Ephesus, just when he is forecasting to go thence, and to cut out work for himself elsewhere. See here, 1. How he laid his purpose of going to other places, Act 19:21, Act 19:22. He was a man of vast designs for God, and was for making his influences as widely diffusive as might be.

Commenting on Acts 19:21-41

John Gill Reformed Baptist @doctorgill

Wherefore if Demetrius, and the craftsmen which are with him,.... Who were the ringleaders and encouragers of this tumult: have a matter against any man; any accusation, or charge, any crime to accuse him of, and charge him with: the law is open; or court days are kept; there are certain times fixed for the hearing and trying of causes, where and when such an...