According to Chapter 38, what is the significance of Annadan (food donation) and how does it relate to Sai Baba's actions?

Chapter 38 extols the virtue of food donation, or Annadan, as the highest secret for quenching hunger and the foremost among all deeds. The text explains that while different ages had different prescribed paths—Penance in Krita, Knowledge in Treta, and Sacrifice in Dvapara—the path for the current Kali age is Charity. Within charity, food donation is paramount because food is the very means by which a living being survives and is considered a form of Para-Brahman. The chapter emphasizes that a householder should satisfy any guest with food, regardless of when they arrive. This teaching is directly connected to Sai Baba's own practices, as Chapter 38 states that Baba himself fed people, following these worldly customs to set an example of this supreme merit.