Luke
Acts 10:3BSB·traditional attribution

One day at about the ninth hour, he had a clear vision of an angel of God who came to him and said, “Cornelius!”

John Calvin Reformed @genevareformer

3. He saw in a vision. Luke putteth vision for a kind of oracle coming from God, that we may know that Cornelius was brought unto the faith of Christ after an heavenly manner. And because men are oftentimes deceived with juggling, Luke setteth down the time to avoid all suspicion, when he mentioneth the ninth hour.

Matthew Henry Presbyterian @wholebiblehenry

The bringing of the gospel to the Gentiles, and the bringing of those who had been strangers and foreigners to be fellow-citizens with the saints, and of the household of God, were such a mystery to the apostles themselves, and such a surprise (Eph 3:3, Eph 3:6), that it concerns us carefully to observe all the circumstances of the beginning of this great work, this...

Commenting on Acts 10:1-8

John Gill Reformed Baptist @doctorgill

He saw in a vision evidently,.... He was not in a dream, or in a trance, but he was thoroughly awake, and his eyes open, and was himself; it was not in the night, but in clear day: about the ninth hour of the day; or three o'clock in the afternoon, which was the hour of prayer, Act 3:1 in which exercise he was now...