What is the 'Unthinkable Object' that a Guru can give, and how does Chapter 16 contrast this gift with that of a 'Chintamani'?

In Chapter 16, the 'Unthinkable Object' refers to Brahman, the ultimate, formless reality which is beyond conceptual thought. The text highlights the Guru's unparalleled generosity by contrasting this gift with what a 'Chintamani,' or wish-fulfilling gem, can offer. A Chintamani can only grant material or worldly things that a person can think of and desire. The Sadguru, however, gives something far greater: the 'Unthinkable Object' of Brahman itself. This chapter beautifully illustrates that the Guru provides the ultimate spiritual treasure of Self-realization, a gift that transcends all worldly desires and imagination.