7. Now Herod the tetrarch heard of all that was done by him: and he was perplexed, because that it was said of some, that John was risen from the dead;
8. And of some, that Elias had appeared; and of others, that one of the old prophets was risen again.
9. And Herod said, John have I beheaded: but who is this, of whom I hear such things? And he desired to see him.
CHRYS. It was not till a long time had passed that Herod took notice of the things that were done by Jesus, (to show Ho you the pride of a tyrant,) for he did not acknowledge them at first, as it is said, Now Herod heard, &c.
THEOPHYL. Herod was the son of Herod the Great who slew the children, who was king, but this Herod was tetrarch. He inquired about Christ, who He was. Hence it follows, And he was perplexed.
CHRYS. For sinners fear both when they know, and when they are ignorant; they are afraid of shadows, are suspicious about every thing, and are alarmed at the slightest noise. Such in truth is sin; when no one blames or finds fault, it betrays a man, when no one accuses it condemns, and makes the offender timid and backward. But the cause of fear is stated afterwards, in the words, Because that it was said of some.
THEOPHYL. For the Jews expected a resurrection of the dead to a fleshly life, eating and drinking, but those that rise again will not be concerned with the deeds of the flesh.
CHRYS. When Herod then heard of the miracles which Jesus was performing, he says, John have I beheaded, which was not an expression of boasting, but by way of allaying his fears, and bringing his distracted soul to recollect that he had killed. And because he had beheaded John, he adds, but who is this.
THEOPHYL. If John is alive and has risen from the dead, I shall know him when I see him; as it follows, And he sought to see him.
AUG. Now Luke, though he keeps the same order in his narrative with Mark, does not oblige us to believe that the course of events was the same. In these words too, Mark testifies only to the fact that others (not Herod) said that John had risen from the dead, but since Luke has mentioned Herod's perplexity, we must suppose either that after that perplexity, he confirmed in his own mind what was said by others, since he says to his servants, (as Matthew relates,) This is John the Baptist, he is risen from the dead, or these words of Matthew must have been altered so as to signify that he was still doubting.
Catena Aurea Luke 9