1 Kings 18:19
18:19 Now send out messengers and assemble all Israel before me at Mount Carmel, as well as the 450 prophets of Baal and 400 prophets of Asherah whom Jezebel supports.
1 Kings 18:26
18:26 So they took a bull, as he had suggested, and prepared it. They invoked the name of Baal from morning until noon, saying, “Baal, answer us.” But there was no sound and no answer. They jumped around on the altar they had made.
1 Kings 18:40
18:40 Elijah told them, “Seize the prophets of Baal! Don’t let even one of them escape!” So they seized them, and Elijah led them down to the Kishon Valley and executed them there.