A long time therefore abode they speaking boldly in the Lord, who gave testimony unto the word of his grace, and granted signs and wonders to be done by their hands.
All Commentaries on Acts 14:3 Go To Acts 14
John Chrysostom
AD 407
This caused their boldness; or rather, of their boldness indeed their own hearty good-will was the cause— therefore it is that for a long while they work no signs— while the conversion of the hearers was (the effect) of the signs, though their boldness also contributed somewhat. But the multitude of the city was divided: and part held with the Jews, and part with the Apostles.