What are the characteristics of a true Satguru as described in the text, and what should a devotee hope to gain from being in their company?

According to Chapter 37, a Satguru is described as a celibate (Urdhvareta) who maintains a sense of brotherhood with men and treats all women as his sisters or mothers. His actions are so profound that they are considered unfathomable, and those who try to find their cause eventually give up in quiet amazement. The text suggests that in the company of such a Satguru, a devotee should aspire for the wisdom they obtain to become steady and unshakable. Furthermore, one should hope for their spirit of service to increase, to fix their unwavering devotion at the Guru's feet, and to develop the ability to see divinity in all beings.