The text describes a "Shraddha" ceremony for Balaji Patil. Based on this event, what were Sai Baba's core teachings on the principle of Shraddha, or faith?

The provided text from Chapter 35 details an event that occurred during a 'Shraddha' ceremony, but it's important to clarify the term's use in this context. Here, 'Shraddha' refers to an anniversary memorial ceremony for the deceased Balaji Patil, not the abstract principle of faith often paired with Saburi (patience). The story illustrates faith in action rather than explaining it as a teaching. During the ceremony, when faced with a food shortage, Balaji's mother-in-law's great faith in Sai Baba led her to add Udi to the food pots. This act, born of her conviction that 'Our Sai is powerful and firm,' resulted in the food miraculously multiplying. Therefore, while the event powerfully demonstrates the fruits of faith, the passage uses the word 'Shraddha' to denote the specific anniversary ritual itself, as mentioned in Chapter 35.