Describe Sai Baba's specific advice on what kind of people a devotee should avoid and why.

In Chapter 3, Sai Baba gives explicit instructions on who to avoid. He advises that one should abandon those who have abandoned religious conduct, even going so far as to say one should move aside when they approach and not even stay in their shadow. Baba considers such individuals to be very dangerous. He describes them as people without proper conduct, whose characters are fallen, who are thoughtless, and who cannot distinguish between what is desirable and undesirable. He questions how such a person could ever achieve their goals, emphasizing the importance of associating with the righteous.