What is the significance of the Guru according to the teachings in Chapter 26?

According to the excerpts from Chapter 26, the Guru is presented as absolutely essential for spiritual awakening. The text explicitly states that in the world, only the Guru is capable of granting the knowledge of Truth to a disciple. The author demonstrates this by offering a profound prayer to Sai Baba, asking Him to make his intellect turn inward and to bestow the ability to discriminate between the eternal and the temporary. The chapter emphasizes that the illusion of the world dissolves when the time for awakening through the Guru’s word arrives. This highlights the Guru's role not just as a teacher, but as the very catalyst for realizing the Self and transcending Maya.