2 Chronicles 35:22

Then Saul disguised himself and put on other clothes, and he went, he and two men with him, and they came to the woman by night; and he said, “Divine for me, please, and bring up for me whom I shall say to you.”

And the king of Israel said to Jehoshaphat, “I will disguise myself and go into the battle, but you put on your garments.” So the king of Israel disguised himself and went into the battle.

In his days Pharaoh Neco king of Egypt went up to the king of Assyria to the river Euphrates. And King Josiah went to meet him, and when Pharaoh Neco saw him he put him to death at Megiddo.

And they gathered them together to the place which in Hebrew is called Har-Magedon.