According to Chapter 30, what are the spiritual benefits of holding onto Sai Baba's feet and receiving his grace?

Chapter 30 details several profound spiritual benefits that come from devotion to Sai Baba. It states that those who "have held Your two feet have achieved the dissolution of all sins." This act leads to the dawn of positive past impressions (samskaras) and makes one's spiritual journey "fearless and obstacle-free." Furthermore, the chapter explains that when Sai Baba bestows his grace, a devotee "attains inconceivable great power" and the invaluable "wealth of discrimination between Self and non-Self." This grace is portrayed as the source of all knowledge and the force that removes the darkness of ignorance, as mentioned throughout Chapter 30.