What is Dimmesdale's "secret poison his malignity, infecting all air about him"?

• A. His loneliness
• B. Chillingworth and his presence
• C. The rumors of sin
• D. The sin within the church

Answer: (B)

The line is about how evil can taint the atmosphere around a person through another’s presence. Chillingworth, though a physician, is driven by secret malice and revenge. His quiet, invasive watching and manipulation act like a poison that lingers in the room and in Dimmesdale’s life. That malignant presence intensifies Dimmesdale’s guilt and despair, making the air around him feel heavy and oppressive. It’s not simply loneliness or public rumor or the church’s sin; it’s the direct, personal influence of Chillingworth’s malice that corrupts Dimmesdale’s environment and inner life.