2 Kings 2:23-25

Then he went up from there into Bethel. And as he was ascending along the way, little boys departed from the city. And they were mocking him, saying: "Go up, bald head! Go up, bald head!" And when he had looked back, he saw them, and he cursed them in the name of the Lord. And two bears went out from the forest, and they wounded forty-two boys among them. Then he went away from there to mount Carmel. And he returned from there into Samaria.