How did Sai Baba treat the two gentlemen from Goa, and what was the immediate reaction?

Chapter 36 recounts an incident involving two gentlemen from Goa who came for Sai Baba's darshan. Both men surrendered at his feet, but Baba's interaction with them was curiously different. He specifically asked for a Dakshina of fifteen rupees from only one of the men, who gave it with joy. However, when the second gentleman came forward and offered thirty-five rupees on his own, Sai Baba immediately rejected the offering. As described in the chapter, this apparent partiality caused great surprise among all the onlookers, prompting Madhavrao (Shama) to question Baba about the reason for his actions.