That night, the boys dig up Isaac's grave and find his body intact. While retrieving tools from the car, one of the boys is brutally murdered. The next morning, Mulder and Scully find a book on Jewish mysticism buried with Isaac's body; it mysteriously bursts into flames. On the book is Jacob's name. The agents search for Jacob, finding him in a synagogue with the hanged body of the last remaining boy. Although Jacob admits to both of the murders, Mulder believes that a Golem—a creature from Jewish mysticism—is the true murderer.