Now Jehoshaphat had riches and honour in abundance, and joined affinity with Ahab.
With Ahab — For Joram's eldest son married Athaliah, Ahab's daughter.
 And Jehoshaphat said unto the king of Israel, Enquire, I pray thee, at the word of the LORD to day.
Enquire, … — This we should do, whatever we undertake, by particular, believing prayer, by an unbiased consulting of the scriptures and our own consciences, and by a close regard to the hints of providence.
 Now therefore, behold, the LORD hath put a lying spirit in the mouth of these thy prophets, and the LORD hath spoken evil against thee.
Lying spirit, … — See the power of Satan! One lying spirit can make four hundred lying prophets. And thus he frequently becomes a murderer by being a liar, and destroys men by deceiving them.
 And say, Thus saith the king, Put this fellow in the prison, and feed him with bread of affliction and with water of affliction, until I return in peace.
This fellow, … — How frequently has this been the lot of faithful ministers, to be hated and ill treated, merely for being true to God: and just and kind to the souls of men! But that day will declare who is in the right, and who is in the wrong, when Christ appears to the unspeakable consolation of the persecuted, and the everlasting confusion of their persecutors.
 And it came to pass, when the captains of the chariots saw Jehoshaphat, that they said, It is the king of Israel. Therefore they compassed about him to fight: but Jehoshaphat cried out, and the LORD helped him; and God moved them to depart from him.
Cried out — He cried out, either to his friends to help, or to his enemies, to let them know, he was not the king of Israel: or to God, and not in vain; for he moved the captains to depart from him. Many are moved in a manner unaccountable both to themselves and others; but an invisible power moves them.
 And the battle increased that day: howbeit the king of Israel stayed himself up in his chariot against the Syrians until the even: and about the time of the sun going down he died.
He died — What can hurt those whom God will protect? And what can shelter those whom God will destroy? Jehoshaphat is saved in his robes; Ahab is killed in his armour!