Irenaeus

If any one imagine it impossible that men should survive for such a length of time, and that Elias was not caught up in the flesh, but that his flesh was consumed in the fiery chariot, let him consider that Jonah, when he had been cast into the deep, and swallowed down into the whale's belly, was by the command of God again thrown out safe upon the land. Neither the nature of any created thing, therefore, nor the weakness of the flesh, can prevail against the will of God. For God is not subject to created things, but created things to God; and all things yield obedience to His will. Wherefore also the Lord declares, "The things which are impossible with men, are possible with God."

If, however, any one imagines it is impossible that people should survive for such a length of time, and that Elijah was not caught up in the flesh but that flesh was consumed in the fiery chariot, let them consider that Jonah, when he had been cast into the deep and swallowed down into the whale’s belly, was by the command of God again thrown out safe upon the land.