This Man is the great power of God— "The long expected Messiah, and, if we may so speak, Omnipotence itself incarnate, or he could never do such wonderful things." Doddridge. If we believe Justin Martyr, almost all the Samaritans, and not a few other nations, adored him; acknowledged him to be as it were the supreme Deity. See the former note.
Related Commentaries of Acts 8:10
Acts 8:10
10 To whom they all gave heed, from the least to the greatest, saying, This man is the great power of God.