2 Kings 5:8-9

5:8 When Elisha the prophet heard that the king had torn his clothes, he sent this message to the king, “Why did you tear your clothes? Send him to me so he may know there is a prophet in Israel.” 5:9 So Naaman came with his horses and chariots and stood in the doorway of Elisha’s house.

2 Kings 5:15

5:15 He and his entire entourage returned to the prophet. Naaman came and stood before him. He said, “For sure I know that there is no God in all the earth except in Israel! Now, please accept a gift from your servant.”