How is the power of Knowledge depicted in relation to the Sadguru in Chapter 16?

Chapter 16 uses powerful imagery to depict the role of Knowledge (Jnana) in the Sadguru's mission. Knowledge is portrayed both as a key attendant and a formidable weapon. The text lists "Pure Knowledge" as one of the eight ministers in the Guru's service. More dramatically, it describes the "sharp blade of the sword of Knowledge" that shines brilliantly in his hand. The mere sight of this sword raised to strike is said to make the "tree of worldly existence (Bhav-vriksha)" tremble in fear. This metaphor, found in Chapter 16, illustrates that the Guru's wisdom has the power to destroy the very roots of worldly attachment and illusion.