How did high-caste Brahmins and other orthodox individuals react to Sai Baba, according to the descriptions in Chapter 7?

Chapter 7 explains that Sai Baba's divine presence transcended societal norms and caste distinctions, drawing even the most orthodox individuals to Him. It is mentioned that despite the ambiguity of His religious background, the 'best of Brahmins' would come to worship Him. Specifically, the text notes that keepers of the sacred fire, known as Agnihotris, would abandon their pride in ritual purity and prostrate themselves before Him. As Chapter 7 describes, people who came to scrutinize or find proof of His identity would instead become silent and humble upon seeing Him, their doubts dissolving in His presence.