How does Sai Baba describe the immense power and status of a true Guru?

Sai Baba elevates the status of the Guru to the highest spiritual position, equating the Guru with the divine trinity itself. In Chapter 19, he asserts that 'the greatness of the Guru is immense; the Guru is the form of Hari, Hara, and Brahma (Vishnu, Shiva, and Brahma).' This statement signifies that the Guru embodies the cosmic functions of creation, preservation, and destruction. He further emphasizes the importance of complete trust, advising that 'one should have complete faith that the Guru is the doer and the destroyer.' According to Baba, recognizing this profound truth and the Guru's ways is the key to being 'blessed in the three worlds,' underscoring the Guru's supreme role in a disciple's spiritual journey.