How does Chapter 41 of the Sai Satcharitra illustrate the principle that a Guru tirelessly looks after the well-being of a devotee?

Chapter 41 of the Sai Satcharitra powerfully illustrates that a Guru looks after a devotee's well-being through the central story of the unexpected arrival of Sai's portrait. The chapter explains that the Guru's grace can set in motion what cannot be attained by great effort. This is demonstrated when Sai fulfills His dream promise to visit for a Holi meal not by appearing in person, but by orchestrating the timely arrival of His picture through Alli Mohammed. This event, occurring at the exact moment lunch was to be served on Holi, is presented as a testament to how the Guru tirelessly and miraculously arranges events for the joy and benefit of His devotee, reinforcing the idea that focusing on the Guru’s feet with love ensures His constant care.