The novel's other two principal characters now make their first physical appearance, and the tensions of the story begin to develop. In Chapter 4, the reader learns that the stranger who so terrifies Hester calls himself Roger Chillingworth, a pseudonym he has chosen for himself. In reality, he is Roger Prynne, the husband whom Hester fears meeting face to face. The other principal character is the young Reverend Dimmesdale, who pleads with Hester to name the father of her infant daughter; Dimmesdale is Pearl's father.
Hawthorne's portrayal of Chillingworth emphasizes his physical deformity. More important, Chillingworth's misshapen body reflects (or symbolizes) the evil in his soul, which builds as the novel progresses. In this chapter, Hawthorne provides hints of just how obsessed Chillingworth will become with punishing Dimmesdale. For example, when Chillingworth recognizes Hester standing alone on the scaffold, "a writhing horror twisted itself across his features, like a snake gliding swiftly over them . . ." Characteristic of Chillingworth, he internalizes "into the depths of his nature" this external convulsion, which will feed his appetite for revenge throughout the novel. The image of the snake is apt when we recall the serpent in the biblical Garden of Eden and the carnal knowledge that it represents. From this chapter forward, revenge and punishment for Dimmesdale will be Chillingworth's only consuming passion.
Dimmesdale's one-paragraph speech to Hester reveals more about his character than any description of his physical body and nervous habits that Hawthorne provides. Knowing that he was Hester's sexual partner and is Pearl's father, the speech that he gives is ripe with double meanings. On one level, he gives a public chastisement of Hester for not naming her lover; on another level, he makes a personal plea to her to name him as her lover and Pearl's father because he is too morally weak to do so himself. Ironically, what is initially intended to be a speech about Hester becomes more a commentary about his own sinful behavior.
