2 Kings 1:9-11

9So the king sent a captain of 50 with his 50 to Elijah. When the captain went up to him, behold, he was sitting on the top of the hill. So he announced to him, “O man of God, by order of the king, come down!”

10In response, Elijah said to the captain of 50, “If I am a man of God, let fire come down from heaven and consume you and your 50!” Then fire did come down from heaven and consumed him and his 50.

11So the king again sent to him another captain of 50 with his 50 men, who addressed him and said, “O man of God, by order of the king, come down quickly!”