How different were the characters from the beginning to the end in The Scarlet Letter?

The characters in "The Scarlet Letter," particularly Hester Prynne and Arthur Dimmesdale, undergo significant transformations throughout the story. At the beginning, Hester is seen as a symbol of sin and shame, while Dimmesdale is revered as a devout minister. By the end, Hester emerges as a strong, independent woman who embodies resilience and compassion, while Dimmesdale is consumed by guilt and ultimately meets a tragic end. Their journeys highlight themes of redemption and personal growth.