Based on Chapter 30, what are the spiritual benefits a devotee can achieve by surrendering to Sai's feet?

Chapter 30 details several profound spiritual benefits for those who surrender to Sai Baba. It states that for those who have "held Your two feet," they achieve the "dissolution of all sins," and their path becomes "fearless and obstacle-free." Furthermore, this act of devotion signifies the "dawn of past good impressions (samskaras)." The text also mentions that when Sai bestows His grace, the devotee attains inconceivable power and the "wealth of discrimination between Self and non-Self," which encompasses all knowledge, highlighting the transformative power of complete surrender.