What does the source say about how Sai Baba interacts with his devotees' spiritual practices and desires?

According to Chapter 18, Sai Baba is deeply attuned to his devotees' inner state and spiritual activities. For instance, when the narrator left his reading of the Bhagavat unfinished, Baba felt no satisfaction until the reading was completed, insisting the narrator finish the remaining part. This demonstrates Baba's love for sacred texts. The text also states that "Whatever resolve one has in mind, He fulfills it accordingly." However, it also clarifies that "Sometimes Baba tests a person to the limit. He puts devotion and love to the test; only then does He give instruction." This shows a multifaceted interaction that both nurtures and tests the devotee for their spiritual growth.