In this story, Elijah denounces King Ahab of Israel, threatening that God is about to induce a drought.  This forces the prophet to flee the king’s wrath.  God directs the prophet to go to a place where there is enough water.  Ravens would supply food!  Soon, though, that area is depleted by the drought.  So, God orders the prophet to go into Canaanite territory.  God had commanded a widow to take care of Elijah.  But when he found the woman, she was in the process of making her final meal for herself and her son.  Nevertheless, Elijah had her cook something for him first, then promised that henceforth she would have an unending supply of flour and cooking oil. 

That happened!  Subsequently, the widow’s son fell ill—he was either at death’s door or dead already.  She was irate, of course, at Elijah.  Elijah was not too happy himself, all but accusing God of putting him in an impossible situation.  Eventually the prophet prayed for the lad and he was soon restored, either being raised from the dead or recovering of some sort of coma.  Upon witnessing this last miracle, the woman declare that Elijah was indeed a prophet and that the Israelite God spoke through him.