2 Kings 5:11-12

11But Naaman became angry and stalked away. “I thought he would certainly come out to meet me!” he said. “I expected him to wave his hand over the leprosy and call on the name of the Lord his God and heal me!

12Aren’t the rivers of Damascus, the Abana and the Pharpar, better than any of the rivers of Israel? Why shouldn’t I wash in them and be healed?” So Naaman turned and went away in a rage.