According to Chapter 46, how does Sai Baba continue to interact with and protect his devotees even after his Mahasamadhi?

Chapter 46 of the Sai Satcharitra explains that even though Sai Baba's physical form is invisible, his spirit is awake and active from the Samadhi, providing immediate experiences for his devotees. The text uses the metaphor of a subtle string that Baba uses to pull his followers towards him, regardless of their location, just as a mother lovingly nourishes her child. It further states that Sai Baba protects his devotees twenty-four hours a day, residing near them and even reaching a destination before them to grant an unexpected vision. This chapter emphasizes that faith and devotion are key to experiencing this continuous, loving presence and protection from the Guru.