According to the text, what is the importance of listening to Sai's stories, and what is the narrator's role?

Chapter 47 emphasizes the marvelous greatness of Sai's stories, stating that hearing them can sever the bonds of Karma for both wise and ignorant listeners. It is mentioned that Sai himself, being the 'eye of the eyes', enters the narrator's heart to tell the account. The narrator, Hemadpant, humbly describes his own role as insignificant, stating he is 'merely a nickname' and that Sai Samarth himself is the story, the speaker, and the face. This suggests that the stories are a direct transmission of divine wisdom, with the narrator acting only as a chosen instrument.