What was Sai Baba's simple and constant advice to his devotees, and how did it relate to the concept of Brahman?

Sai Baba's consistent advice to his followers was remarkably simple and direct: "Do not worry in the least; always be full of joy; do not worry until death." As explained in Chapter 17, this instruction was not just a platitude but a practical translation of a profound spiritual truth. The text explicitly connects this advice to the famous Taittiriya Shruti, "Brahman is bliss." By urging his devotees to remain full of joy, Baba was essentially guiding them to experience their own true nature, which is bliss itself, thereby making the abstract principle of Brahman an accessible, lived reality for them.