According to Chapter 46, how does Sai Baba's presence continue to affect devotees even after he is no longer physically visible?

Chapter 46 explains that even if Sai Baba's form is currently invisible, his spirit, or 'light,' residing in the Samadhi is awake and provides immediate experiences for those with faith and devotion. The chapter poetically describes this by stating that Baba holds a subtle string, pulling his devotees towards him from wherever they are, whether in the country or abroad. He then holds them to his chest with love and nourishes them effortlessly, just as a mother nourishes her child, demonstrating his continued and active presence in their lives.