What is the author's perspective on his own ability to write the Sai Satcharitra, as expressed in Chapter 30?

In Chapter 30, the author, Hemadpant, expresses profound humility regarding his role in creating the text. He questions his own qualifications, stating, 'what qualification do I have?' He firmly believes that he is merely a vessel and that Sai Baba is the true force behind the work. He describes Sai as the 'illuminator of my speech' and a 'capable lamp of knowledge' who destroys the darkness of ignorance. This faith in Sai stills the wavering of his mind and makes the monumental task feel effortless, as he sees the work as belonging to Sai Himself.