What are the main teachings and stories introduced in Chapter 8 of the Sai Satcharitra?

Chapter 8 of the Sai Satcharitra begins by recapping previous events, such as Sai Baba's arrival in Shirdi and his intense yogic practices like Dhauti and Khanda-yoga. As outlined in this chapter, it then introduces several key topics for discussion: the greatness of human birth, Sai Baba's habit of begging for alms (bhiksha), the devoted service of Baijabai, the wonder of Baba's meals, and the story of how Baba, Tatya, and Mhalsapati would sleep together in the Masjid. The chapter transitions from these narrative points into a deep philosophical discourse on the purpose of human life, urging readers to seek spiritual realization.