1 Kings 11:4

11:4 When Solomon became old, his wives shifted his allegiance to other gods; he was not wholeheartedly devoted to the Lord his God, as his father David had been.

1 Kings 20:23

20:23 Now the advisers of the king of Syria said to him: “Their God is a god of the mountains. That’s why they overpowered us. But if we fight them in the plains, we will certainly overpower them.