2 Kings 1:10-13

1:10 Elijah replied to the captain, “If I am indeed a prophet, may fire come down from the sky and consume you and your fifty soldiers!” Fire then came down from the sky and consumed him and his fifty soldiers.

1:11 The king sent another captain and his fifty soldiers to retrieve Elijah. He went up and told him, “Prophet, this is what the king says, ‘Come down at once!’” 1:12 Elijah replied to them, “If I am indeed a prophet, may fire come down from the sky and consume you and your fifty soldiers!” Fire from God came down from the sky and consumed him and his fifty soldiers.

1:13 The king sent a third captain and his fifty soldiers. This third captain went up and fell on his knees before Elijah. He begged for mercy, “Prophet, please have respect for my life and for the lives of these fifty servants of yours.