Biblical story of Elijah and the prophets of Baal as well as the end of the drought and king Ahab from 1st kings 18. (looking for any errors... note: it should start out actually within the third year instead of three long years.)
Elijah visits a woman and her son and she cooks what she was planning to be her last meal before death... for Elijah, her son and herself. There is a connection to the Gospel.