https://www.btstories.com/four-lepers/

The king of Syria once again invaded Israel. His army surrounded Samaria and set up camp just outside the city walls. They cut off all supplies going into the city. Eventually there was no food, and the people started to starve. It was so bad that a donkey’s head sold for two pounds of silver, and a small bowl of dove’s droppings sold for two ounces of silver.

A woman saw the king walking along the top of the city wall. She asked him to help her. He said, “I don’t know if I can. What’s your problem?”