2 Kings 1:8-10

8 And they said in answer, He was a man clothed in a coat of hair, with a leather band about his body. Then he said, It is Elijah the Tishbite.

9 Then the king sent to him a captain of fifty with his fifty men; and he went up to him where he was seated on the top of a hill, and said to him, O man of God, the king has said, Come down.

10 And Elijah in answer said to the captain of fifty, If I am a man of God, may fire come down from heaven on you and on your fifty men, and put an end to you. Then fire came down from heaven and put an end to him and his fifty men.