What does Chapter 30 say about the effect of Sai's grace on people who feel they are not very spiritual or lack good qualities?

Chapter 30 emphasizes that Sai's grace is unconditional and transformative, especially for those who feel unworthy. The text explicitly reassures that even those who are "devoid of proper samskaras and of little power" are not abandoned by Sai. It states that when Sai bestows His grace, that person "attains inconceivable great power" and the invaluable "wealth of discrimination between Self and non-Self." According to this chapter, the simple act of holding onto Sai's feet results in the "dissolution of all sins" and makes the spiritual journey a "fearless and obstacle-free" path, showing that His mercy is not dependent on a devotee's past merits.