Scrooge is compared to an oyster, emphasizing his hard exterior that protects his soft and vulnerable interior, similar to an oyster creating pearls out of sand
Jacob Marley's belief that the spirit not shared in life is condemned to do so after death reflects Dickens's emphasis on the importance of social connections
Belle's observation that Scrooge's nobler aspirations have been replaced by the master passion of gain highlights his transformation into a greedy and selfish individual
Bob Cratchit toasts Scrooge as the "Founder of the Feast," highlighting the idea that even unkind individuals like Scrooge can create jobs and wealth for others
Fred expresses pity for Scrooge and vows to give him a chance for redemption every year, reflecting Dickens's belief in familial support and the potential for change in individuals
Scrooge's similes of feeling light as a feather, happy as an angel, and merry as a schoolboy signify his rebirth and newfound joy after his transformation
Scrooge's transformation in "A Christmas Carol" is likened to being born again, starting as an embittered old man and ending filled with the wonder of youth
Scrooge becomes a "second father" to Tiny Tim, symbolizing his readiness to take responsibility for someone else and his connection to humanity beyond bloodlines
The Ghost of Christmas Past in "A Christmas Carol" is described as a vision that changes shape and size, symbolizing memory's ability to alter perspectives and moods
The Ghost of Christmas Yet To Come appears as a phantom dressed in black, symbolizing death and the mysteries it holds, reminding Scrooge of the inevitability of death
Scrooge's changing attitude towards the ghosts reflects his transformation throughout the story, from being passive to taking agency and realizing the value of time