Based on the Sapatnekar incident, what does the source text reveal about the philosophical nature of Sai Baba and his perception of the world?

The Sapatnekar incident in Chapter 48 provides deep insight into Sai Baba's divine nature. When Sapatnekar wondered how Baba knew his story, the narrative explains that for Baba, everything was as clear as a gooseberry in one's palm. The text states that Baba is the form of Brahman, and the entire universe is his family and manifestation. For him, there is no distinction of "mine" and "thine" because he is merged with the Supreme Being and devoid of duality. The text emphasizes that "the expansion of oneness is the incarnation of Sai," meaning he sees himself in all and all in himself, which is how he knew every detail of Sapatnekar's life without being told.