He further explains that, to "balance" the act of destroying a family, Steven must kill one of the members of his own. Martin goes on to explain that he has placed a curse upon the Murphys that will gradually kill them through a series of stages unless Steven makes his choice and murders one of them; the paralysis is the first of these four stages. Steven attempts to dismiss these seemingly wild claims, but later finds that Bob is refusing food—this is the second stage of Martin's curse.