John the Apostle
John 4:52ESV·traditional attribution

So he asked them the hour when he began to get better, and they said to him, “Yesterday at the seventh hour the fever left him.”

John Calvin Reformed @genevareformer

52. Therefore he inquired at them. That this courtier asked his servants at what time his son began to recover, was done by a secret impulse from God, that the truth of the miracle might be rendered more conspicuous. For by nature we have an exceedingly wicked disposition to extinguish the light of the power of God, and Satan labors, by various means, to hide...

Matthew Henry Presbyterian @wholebiblehenry

In these verses we have, I. Christ's coming into Galilee, Joh 4:43. Though he was as welcome among the Samaritans as he could be any where, and had better success, yet after two days he left them, not so much because they were Samaritans, and he would not confirm those in their prejudices against him who said, He is a Samaritan (Joh 8:48), but because...

Commenting on John 4:43-54

John Gill Reformed Baptist @doctorgill

Then inquired he of them the hour,.... He did not at all hesitate about the truth of it, or was in any surprise upon it; but that he might compare things together, he asked the exact time, when he began to amend; or grow better; for he seemed to think, that his recovery might be gradual, and not all at once, as it was: and...