20 And Ahab said to Elijah, Hast thou found me, mine enemy? And he said, I have found [thee]; because thou hast sold thyself to do evil in the sight of Jehovah. 21 Behold, I will bring evil upon thee, and will take away thy posterity, and will cut off from Ahab every male, and him that is shut up and left in Israel; 22 and I will make thy house like the house of Jeroboam the son of Nebat, and like the house of Baasha the son of Ahijah, for the provocation wherewith thou hast provoked me to anger, and made Israel to sin. 23 And of Jezebel also spoke Jehovah saying, The dogs shall eat Jezebel by the moat of Jizreel. 24 Him that dieth of Ahab in the city shall the dogs eat, and him that dieth in the field shall the fowl of the heavens eat. 25 (Surely there was none like to Ahab, who did sell himself to do evil in the sight of Jehovah, Jezebel his wife urging him on. 26 And he did very abominably in following idols, according to all that the Amorites did, whom Jehovah had dispossessed before the children of Israel.)
Matthew Henry's Commentary on 1 Kings 21:20-26
Commentary on 1 Kings 21:17-29
(Read 1 Kings 21:17-29)
Blessed Paul complains that he was sold under sin, Romans 7:14, as a poor captive against his will; but Ahab was willing, he sold himself to sin; of choice, and as his own act and deed, he loved the dominion of sin. Jezebel his wife stirred him up to do wickedly. Ahab is reproved, and his sin set before his eyes, by Elijah. That man's condition is very miserable, who has made the word of God his enemy; and very desperate, who reckons the ministers of that word his enemies, because they tell him the truth. Ahab put on the garb and guise of a penitent, yet his heart was unhumbled and unchanged. Ahab's repentance was only what might be seen of men; it was outward only. Let this encourage all that truly repent, and unfeignedly believe the holy gospel, that if a pretending partial penitent shall go to his house reprieved, doubtless, a sincere believing penitent shall go to his house justified.