Final answer:
An epiphany in literature is a character's sudden realization, such as in 'Cathedral' where the narrator gains insight into blindess and connection. The cathedral acts as a metaphor for the narrator's enlightenment. Carver utilizes figurative language and imagery to depict this transformative moment.
Step-by-step explanation:
An epiphany is a sudden realization or insight that a character experiences, often leading to a significant change in perspective or understanding. In Raymond Carver's short story "Cathedral," an example of an epiphany occurs when the narrator, who initially exhibits a lack of understanding and detachedness towards his blind guest Robert, gains a profound sense of connection and insight while drawing a cathedral with him. The act of drawing the cathedral leads to the narrator's revelation about the nature of 'seeing' beyond physical vision, thereby experiencing a deepened empathy towards others, and recognizing the limitations of his own perspective.
The cathedral itself can be seen as a metaphor for enlightenment and understanding, which parallels the narrator's own journey towards a broader awareness. Through the use of figurative language and vivid imagery, Carver creates a narrative filled with moments that represent the gradual opening of the narrator's eyes to a deeper appreciation of human experience, culminating in his significant epiphany.