Jonah ran away when Jehovah asked him to preach a warning message to Nineveh, Jonah was afraid. Jehovah taught him a lesson, and Jonah went back and preached to Nineveh. They repented and were spared from destruction by God.
ELIJAH had seen ravens carrying food to him twice a day while he lived in hiding. "And it must occur that from the torrent valley you should drink, and the ravens I shall certainly command to supply you food there.