2 Kings 1:9-12

9Thenthe kingsent unto him a captain of fifty with his fifty. And he went up to him: and, behold, he was sitting on the top of the hill. And he spake unto him, O man of God, the king hath said, Come down. 10And Elijah answered and said to the captain of fifty, If I be a man of God, let fire come down from heaven, and consume thee and thy fifty. And there came down fire from heaven, and consumed him and his fifty. 11And again he sent unto him another captain of fifty with his fifty. And he answered and said unto him, O man of God, thus hath the king said, Come down quickly. 12And Elijah answered and said unto them, If I be a man of God, let fire come down from heaven, and consume thee and thy fifty. And the fire of God came down from heaven, and consumed him and his fifty.