According to Chapter 50, what is the supreme attainment a devotee should seek, and how does this relate to the traditional concept of liberation?

Chapter 50 presents a unique perspective on the ultimate spiritual goal. It explicitly states a disinterest in the four traditional types of liberation, or moksha, with the words, 'we have no desire for them.' Instead, the supreme attainment a devotee should pray for is to have 'steady devotion to Sai be firmly attached.' The chapter posits that since we were never truly bound, liberation is not the primary concern. The true path to a pure heart is through the 'awakening of devotion to the Saint.' This perspective, detailed in Chapter 50, elevates the loving, devotional relationship with the Guru above the conventional pursuit of liberation.