devil

In the world of Tom Sawyer, the devil is a pervasive figure of folklore, superstition, and moral dread, invoked by characters to explain evil, justify fear, and articulate the boundary between the respectable and the damned. He appears not as a physical being but as a cultural and psychological presence—named in curses, blamed for witchcraft, and imagined as the master of the town's most feared outlaw, Injun Joe. The devil functions as a shorthand for absolute wickedness, a force that children and adults alike believe can be bargained with, and whose power is felt most acutely in moments of terror and moral crisis.

Folklore and Superstition

The devil is woven into the fabric of local superstition. Aunt Polly, searching for the missing Tom, mutters that he is "full of the Old Scratch"—a colloquial name for Satan—as she wrestles with her duty to punish him. Huckleberry Finn, explaining the power of a dead cat to cure warts, describes a midnight ritual in the graveyard: when a devil comes to carry away the body of a wicked person, the cat is thrown after it with the incantation, "Devil follow corpse, cat follow devil, warts follow cat, I'm done with ye!" The belief is that the devil's presence is required for the charm to work. Huck also reports that his father, Pap, claims to recognize a witch because she "keeps looking at you right stiddy" and mumbles, which he interprets as saying the Lord's Prayer backward—a practice associated with devil worship. The devil is thus a routine explanation for misfortune, illness, and the uncanny.

The Devil and Injun Joe

The most significant association between the devil and a character occurs with Injun Joe. When Tom and Huck witness the graveyard murder, they are convinced that Injun Joe has "sold himself to Satan." This belief is confirmed for them when, after Joe lies under oath at the inquest, no lightning strikes him down; they take this as proof that he is protected by a diabolical pact. From that moment, Joe becomes "the most balefully interesting object they had ever looked upon," and they resolve to watch him at night in the hope of glimpsing his "dread master." The devil is thus the ultimate source of Joe's power and impunity, making him a figure of supernatural horror rather than merely a criminal. Later, when Joe plots to mutilate the Widow Douglas as revenge for her husband's treatment of him, he declares, "I'll take it out of her," and the Welshman, upon learning the plan, immediately recognizes the cruelty as characteristic of an "Injun" rather than a white man, reinforcing the racialized association of the devil with the half-breed.

Moral and Religious Context

The devil also appears in the moral and religious framework of the village. Aunt Polly, quoting Scripture, says "Spare the rod and spile the child," and later reflects that Tom is "full of the Old Scratch." The Sunday-school and church services reinforce the idea of sin and damnation, and Tom himself, after a period of illness and a religious revival, fears that he alone among the town is "lost, forever and forever." The devil is the implicit threat behind the minister's sermons, which deal in "limitless fire and brimstone" and thin the predestined elect to a company "hardly worth the saving." For the boys, the devil is a real and terrifying possibility, invoked in their blood oath and in their fear of stray dogs, which they believe can mark a person for death. The devil is thus not a character but a constant, shaping the moral landscape of St. Petersburg.