Luke
Acts 9:12BSB·traditional attribution

In a vision he has seen a man named Ananias come and place his hands on him to restore his sight.”

John Calvin Reformed @genevareformer

12. He saw a man, named Ananias. It is uncertain whether Luke do yet repeat the words of Christ, or he add this of his own. Those which take it in the person of Luke are moved with some show of absurdity, because it is an unlikely thing that Christ used these words.

Matthew Henry Presbyterian @wholebiblehenry

As for God, his work is perfect; if he begin, he will make an end: a good work was begun in Saul, when he was brought to Christ's feet, in that word, Lord, what wilt thou have me to do? And never did Christ leave any that were brought to that. Though Saul was sadly mortified when he lay three days blind, yet he was not abandoned.

Commenting on Acts 9:10-22

John Gill Reformed Baptist @doctorgill

And hath seen in a vision a man named Ananias,.... Some read this verse in a parenthesis, and take them to be the words of Luke the historian; but it is rather a continuation of the words of Christ, telling Ananias, for his greater encouragement to go to Saul, that he had seen him in a vision, and had knowledge both of his person, and...