How does the repetition of the word "eye" function in this passage? in the story the tell tale heart “

It sort of emphasizes the insane narrator's viewpoint on things. She hates the old man, but there is no passion in her hate. She simply wants to get rid of that pale-blue vulture eye, and in doing so, she wants to get rid of him in the same while. The repetition of the word 'eye' emphasizes the main grudge the narrator has against the old man.

gustatory

Explanation: