The Satcharitra describes Baba as being 'neither Hindu nor Muslim.' How is this idea introduced in the context of his return to Shirdi?

This profound description is presented immediately after the narrative of Baba's arrival in Shirdi. Chapter 5 explains that Baba arrived with Chand Patil's wedding party and decided to stay. The text then pivots from the narrative to a statement of spiritual truth, declaring, 'Sai is eternal and ancient; neither Hindu nor Muslim; without caste, creed, family, or lineage; know his form as self-knowledge.' This is further emphasized by explaining the origin of his name. When the party first arrived near the Khandoba temple, the devotee Mahalsapati greeted him with 'Ya Sai' (Welcome, Sai), a respectful salutation that became his name, transcending conventional religious labels from the very moment of his reappearance.