Can you give an example of how Sai Baba knew his devotees' intentions, especially regarding his teachings on food?

Chapter 32 provides a clear example of Sai Baba's omniscience through the story of a woman named Mrs. Gokhale. She came to Shirdi with a secret, firm resolve to fast for three days while at his feet. However, Baba, being the "inner witness," was already aware of her plan. The text reveals that he had made a predictive statement to Dada Kelkar even before her arrival, asking, "How can I let them [my children] remain so [hungry]?" When Mrs. Gokhale arrived, Baba's knowledge of her hidden intention was evident, demonstrating that nothing in anyone's heart was unknown to him and that his principle against fasting was to be upheld.