Based on the story of the Patil in Chapter 13, what specific qualities or actions does Sainath require from his devotees?

The narrative of the Patil in Chapter 13 explicitly outlines what Sainath desires from his followers. After the Patil achieves his goal and expresses his devotion, the text clarifies the core requirements. It states, "Two hands, one head, stability, faith, and total surrender. Sainath needs nothing else." This passage emphasizes that material offerings are secondary to the devotee's inner state. The most crucial element highlighted is gratitude, as the chapter continues, "only that one gratitude should be there." The Patil's journey—from vowing to seek help, to his complete surrender at Baba's feet after being healed, and his subsequent establishment of the Satya-Sai vow—serves as a perfect illustration of this expected devotion, which is rooted in unwavering faith and profound thankfulness.