What was Baba's main advice regarding worry and how did it connect to his deeper spiritual teachings?

According to Chapter 17, Baba's constant advice to his devotees was to live a life free from anxiety. He is quoted as saying, "Do not worry in the least; always be full of joy; do not worry until death." This guidance was not merely a simple platitude but was deeply connected to his spiritual teachings. The text explains that Baba was translating a profound truth from the Taittiriya Shruti, which states, "Brahman is bliss." By urging his followers to be joyful, he was guiding them to experience their true nature, which is Brahman or ultimate reality. Baba himself embodied this principle by always speaking good words and doing good for others, showing the way to cross the metaphorical "ocean of existence."