Then a man of God came and spoke to the king of Israel, and said, "Thus says the Lord: "Because the Syrians have said, The Lord is God of the hills, but He is not God of the valleys," therefore I will deliver all this great multitude into your hand, and you shall know that I am the Lord.
- 1 Kings 20:28

"Then the servants of the king of Syria said to him, 'Their gods are gods of the hills. Therefore they were stronger than we; but if we fight against them in the plain, surely we will be stronger than they. So do this thing: Dismiss the kings, each from his position, and put captains in their places; and you shall muster an army like the army that you have lost, horse for horse and chariot for chariot. Then we will fight against them in the plain; surely we will be stronger than they.' And he listed to their voice and did so." - 1 Kings 20:23-25
Ben-Hadad's army leaders thought that the Israelite God could only help them while they fought in the mountains, and that their God would have no power if the battle was fought on the plains. They wrongly assumed that the Israelite God was confined to the hills, and would not, or could not, come down from them. Thus, they advised Ben-Hadad to change the fighting ground from the hills to the plains, where they would surely have the advantage.
Big mistake!
God took the bad theology of the Syrians as a personal insult. He is God the Creator of all heaven and earth. From the highest mountain top to the lowest valley, He created it all! He is not confined to one space, He is omnipresent and omnipotent. He is not a god created by human hands, He is the God of ALL - both the hills and the valleys. Because the Syrians had blasphemed God and His power and omnipotence, God gave Ahab the victory to preserve the honor of His own name.
"And they encamped opposite each other for seven days. So it was that on the seventh day the battle was joined; and the children of Israel killed one hundred thousand foot soldiers of the Syrians in one day. But the rest fled to Aphek, into the city; then a wall fell on twenty-seven thousand of the men who were left. And Ben-Hadad fled and went into the city, into an inner chamber." - 1 Kings 20:29-30
If you go back and read a couple chapters before, you will find the story of Elijah and his encounter with Jezebel and the prophets of Baal. We all know the story - Elijah confidently proves God's mighty power and defeats the prophets of Baal. Jezebel is so enraged she calls for Elijah's death, and Elijah runs for his life. In a matter of days, Elijah goes from an extreme high to an extreme low. So low, in fact, that he just wants to lay down and die.
"And when he saw that, he arose and ran for his life, and went to Beersheba, which belongs to Judah, and left his servant there. But he himself went a day's journey into the wilderness, and came and sat down under a broom tree. And he prayed that he might die, and said, 'It is enough! No, Lord, take my life, for I am no better than my fathers!'"
You know what happens? An angel of the Lord comes to minister to him in the wilderness, and then the Lord Himself speaks to Elijah in a still, small voice to encourage and direct him in his next steps.
Elijah's high is quickly followed by a low. This is the way of life, even in our spiritual life. Our highs are often quickly followed by our lows. But as Elijah shows - God is with us in both the highs and lows of life. He is the God of the hills and valleys, the Creator of all; and He is the God of the highs and lows, the Comforter of weary hearts.
My friends, I pray that your heart would be encouraged today knowing that our God is the God of the hills and valley, the highs and lows of life. There is none like Him, no not one. Just as God proved His might to the Syrian army, just as He comforted Elijah in the wilderness, so will He do for you. 💙