Read this passage from "The Monkey's Paw":
 "I wish for two hundred pounds," said the old man
 distinctly.
 A fine crash from the piano greeted the words, interrupted
 by a shuddering cry from the old man. His wife and son ran
 toward him..
 "lt moved," he cried, with a glance of disgust at the object
 as it lay on the floor. "As I wished it twisted in my hands
 like a snake.".
 "Well, I don't see the money," said his son, as he picked it
 up and placed it on the table, "and I bet I never shall."
 Which sentence best explains what the author is foreshadowing in this
 passage?