According to Chapter 13, what does Sainath require from his devotees, and how does the Patil's story exemplify this?

Chapter 13 clearly states that Sainath requires very little in a material sense. Instead, he asks for 'Two hands, one head, stability, faith, and total surrender,' and emphasizes that 'only that one gratitude should be there.' The Patil's story is a perfect illustration of these principles. After experiencing a painful 'punishment' that led to his healing, his response was not resentment but total surrender and immense gratitude. He placed his head at Baba's feet, acknowledging the impossibility of repaying the favor, thereby demonstrating the exact qualities of unwavering faith and surrender that Sainath values.