According to the teachings in Chapter 30, what is the remedy for a troubled mind and how can one overcome difficulties?

Chapter 30 offers direct guidance for those facing hardship, emphasizing complete reliance on Sai Baba. It states that when a devotee is caught in difficulties, they should remember Sai Nath, as He alone is the "giver of peace" to a troubled mind. The text encourages followers to "Run and reach Sai Nath" and surrender by placing their heads at His feet, asking for the removal of anxiety. This act of surrender is powerful; the chapter notes that for those who have held onto His feet, all sins are dissolved and their path becomes "fearless and obstacle-free," assuring them that Sai never forsakes His devotees.