How is the Guru's splendor and peaceful nature described using allegorical ornaments and weapons in Chapter 16?

In Chapter 16, the Guru's divine nature is depicted with powerful allegorical imagery. He is adorned with 'divine gems shining as ornaments around His neck,' which are identified as Peace and Self-control. His speech is compared to the 'river of nectar from the ocean of Vedanta,' signifying profound and sweet wisdom. Furthermore, He possesses the 'sharp blade of the sword of Knowledge,' which shines brilliantly. The mere sight of this sword raised to strike causes the 'tree of worldly existence' to tremble in fear, symbolizing his power to destroy worldly illusion.