Can you explain the analogy of the moon and the Guru's big toe as presented in Chapter 22?

Chapter 22 uses a beautiful and intricate analogy involving the moon to describe how Baba fulfilled the devotees' longing for a vision. Just as people eagerly scan the western sky for the crescent moon after the dark New Moon night, devotees longed for a sight of the Guru. To satisfy this, Baba would sit with his right foot over his left knee. As described in Chapter 22, he would then instruct devotees to gaze at the nail on his right big toe, which is said to shine like the second day's moon. This act provided a tangible focus for their devotion and fulfilled their profound curiosity for a divine vision.