2 Kings 1:9-10

9And he sent to him a captain of fifty with his fifty. And he went up to him, and behold, he sat on the top of the mount. And he spoke to him: Man of 1God, the king says, Come down!

10And Elijah answered and said to the captain of fifty, And if I be a man of 2God, let fire come down from the heavens and consume thee and thy fifty. And there came down fire from the heavens, and consumed him and his fifty.