1 Kings 18:26-28

So they prepared one of the bulls and placed it on the altar. Then they called on the name of Baal from morning until noontime, shouting, “O Baal, answer us!” But there was no reply of any kind. Then they danced, hobbling around the altar they had made. About noontime Elijah began mocking them. “You’ll have to shout louder,” he scoffed, “for surely he is a god! Perhaps he is daydreaming, or is relieving himself. Or maybe he is away on a trip, or is asleep and needs to be wakened!” So they shouted louder, and following their normal custom, they cut themselves with knives and swords until the blood gushed out.