What does Chapter 26 describe as the superior form of worship and daily spiritual practice?

Chapter 26 elevates internal devotion over external rituals, describing a superior form of worship. According to the chapter, true spiritual practice involves integrating the Guru into every aspect of life. For instance, the Guru's constant company is considered the Vedas and scriptures, listening to His life-story becomes the sacred reading (Parayana), and the unceasing chanting of His name is the most profound devotional singing. The text further details an internal ritual of worship, which it deems superior. This involves washing the Guru's feet with 'warm tears of joy,' applying the 'sandalwood paste of pure love,' and offering the 'eight-petaled lotus of the eight-fold sattvic emotions' to achieve life's true fruit.