What were the specific reasons Sapatnekar thought might be causing Sai Baba to be angry with him?

As Sapatnekar struggled to understand why Sai Baba kept saying "Chal Hat" to him, he speculated on several possible causes for this displeasure. In Chapter 48, he wonders about his past deeds (Karma) and whether they had reached a peak. He questions if he had violated Dharma and become a "shelter for infinite sins." Furthermore, he reflects on his own past behavior, acknowledging that in the beginning, he had been argumentative and doubtful about Baba. He considered that perhaps this initial lack of faith was the reason Baba was now putting him in this difficult situation of repeated public rebuke.