According to Chapter 46, how does Sai Baba interact with his devotees even after his physical form is no longer visible?

Chapter 46 of the Sai Satcharitra explains that even though Sai Baba's form is now invisible, his spirit residing in the Samadhi is awake and active for the sake of his followers. He is described as holding a subtle string, pulling his devotees towards him from all over the world, whether they are near or abroad. This chapter beautifully illustrates that if one maintains faith and devotion, they can receive immediate experiences. Baba is said to hold his devotees to his chest with love, nourishing them effortlessly, just as a mother cares for her child.