Commentaries
19:8-12 When arguments and persuasions only harden men in unbelief and blasphemy, we must separate ourselves and others from such unholy company. God was pleased to confirm the teaching of these holy men of old, that if their hearers believed them not, they might believe the works.
11, 12. God wrought special—no ordinary
miracles by the hands of Paul—implying that he had not been accustomed to work such.