28 A man of God came near and spoke to the king of Israel, and said, "Thus says Yahweh, 'Because the Syrians have said, "Yahweh is a god of the hills, but he is not a god of the valleys;" therefore I will deliver all this great multitude into your hand, and you shall know that I am Yahweh.'"
*Minor differences ignored. Grouped by changes, with first version listed as example.
A man of God - Evidently not the prophet who had spoken to Ahab the year before 1-Kings 20:13, 1-Kings 20:22. He probably dwelt in the neighborhood of Samaria. Now that Ahab and his army had marched out into the Trans-Jordanic territory, another prophet, a native probably of that region, announced God's will to them.
Because the Syrians have said - God resents their blasphemy, and is determined to punish it. They shall now be discomfited in such a way as to show that God's power is every where, and that the multitude of a host is nothing against him.
And there came a man of God, and spake unto the king of Israel, and said, Thus saith the LORD, Because the Syrians have said, The LORD [is] God of the hills, but he [is] not God of the valleys, therefore will I deliver all this great multitude into thine hand, and ye shall know that (m) I [am] the LORD.
(m) Who has the same power in the valley as on the hills and can also destroy a multitude with few as with many.
And there came a man of God,.... The same as before, 1-Kings 20:13 or had come (p) before the little army went out to meet the Syrians; though he might go to Ahab when encamped, for his encouragement:
and spake unto the king of Israel, and said, thus saith the Lord, because the Syrians have said, the Lord is God of the hills, but he is not God of the valleys; See Gill on 1-Kings 20:23.
therefore will I deliver, all this great multitude into thine hand; not for Ahab's sake would the Lord do this, who does not appear thankful to God for the former victory, nor to be reformed from his idolatry, and the better for it, but for the honour of his own name, which had been blasphemed by the Syrians:
and ye shall know that I am the Lord; both of hills and valleys, the omnipotent Jehovah, the only true God.
(p) "accesserat", Vatablus.
Then the man of God (the prophet mentioned in 1-Kings 20:13, 1-Kings 20:22) came again to Ahab with the word of God: "Because the Syrians have said Jehovah is a mountain-God and not a God of the valleys, I will give this great multitude into thy hand, that ye may know that I am Jehovah."
*More commentary available at chapter level.