New Revised Standard Version
But Elijah answered them, “If I am a man of God, let fire come down from heaven and consume you and your fifty.” Then the fire of God came down from heaven and consumed him and his fifty.

Contemporary English Version
"If I am a man of God," Elijah answered, "fire will destroy you and your 50 soldiers." And God sent down fire from heaven on the officer and his men.

New American Bible
Elijah answered them, “If I am a man of God, may fire come down from heaven and consume you and your fifty men.” And divine fire came down from heaven and consumed him and his fifty men.

Douay-Rheims Bible
Elias answering, said: If I be a man of God, let fire come down from heaven, and consume thee, and thy fifty. And fire came down from heaven, and consumed him and his fifty.

Elias answering, said: If I be a man of God, let fire come down from heaven, and consume thee, and thy fifty. And fire came down from heaven, and consumed him and his fifty.

2 Kings 1:9,10 And he sent to him a captain of fifty, and the fifty men that were under him. And he went up to him, and as he was sitting on the top of a hill, he said to him: Man of God, the king hath commanded that thou come down. . . .