Final answer:
The question asks about biblical allusions in the short story 'The Scarlet Ibis,' with a specific reference to the Cain and Abel story, which symbolizes the complex and often destructive nature of sibling relationships.
Step-by-step explanation:
It's clear the student is asking about allusions within the short story The Scarlet Ibis. This story has several allusions, many of which are biblical or related to mythology. A specific example includes the narrator's brother, who is named Doodle, which is an allusion to the fragile Scarlet Ibis bird that is a central symbol in the story. The Cain and Abel-type relationship mentioned references the story of two brothers from the Bible, where Cain commits the first murder by killing his brother Abel out of jealousy. This allusion highlights the theme of the destructive nature of pride and the often complicated feelings within sibling relationships.
It should be noted that the question's mention of the ancient Korean novel in reference to Campbell's 'Hero's Journey' appears out of context with the mention of The Scarlet Ibis. For more specific page numbers where these allusions can be found, one would have to consult the text directly, as page numbers can vary between editions of the story.