14 King Herod heard of it; for Jesus' name had become known. Some said, "John the baptizer has been raised from the dead; that is why these powers are at work in him." 15 But others said, "It is Eli'jah." And others said, "It is a prophet, like one of the prophets of old." 16 But when Herod heard of it he said, "John, whom I beheaded, has been raised." 17 For Herod had sent and seized John, and bound him in prison for the sake of Hero'di-as, his brother Philip's wife; because he had married her. 18 For John said to Herod, "It is not lawful for you to have your brother's wife."
Matthew Henry's Commentary on Mark 6:14-18
Commentary on Mark 6:14-29
(Read Mark 6:14-29)
Herod feared John while he lived, and feared him still more when he was dead. Herod did many of those things which John in his preaching taught him; but it is not enough to do many things, we must have respect to all the commandments. Herod respected John, till he touched him in his Herodias. Thus many love good preaching, if it keep far away from their beloved sin. But it is better that sinners persecute ministers now for faithfulness, than curse them eternally for unfaithfulness. The ways of God are unsearchable; but we may be sure he never can be at a loss to repay his servants for what they endure or lose for his sake. Death could not come so as to surprise this holy man; and the triumph of the wicked was short.