What do the scriptures suggest is the proper attitude when approaching a Guru like Sai Baba, and what happens when one lets go of their ego?

Chapter 35 suggests that the most fruitful approach to a Guru is one of humility and surrender. The text explicitly states that trying to understand Sai Baba's ways can lead to misfortune, but 'Becoming egoless and rolling at his feet, you will enjoy the festival of happiness.' The story of Boss Dharamsee illustrates this perfectly. Initially, his ego and personal preferences created a problem, as he disliked the grapes Baba offered and doubted him. However, when he finally obeyed Baba's command to eat the grapes, his perception was transformed. The grapes became seedless, and his 'ego dropped away,' leading to the birth of love for Sai in his heart. This experience demonstrates that surrendering one's preconceived notions is key to experiencing the Guru's grace.