After the incident with the tea, what profound spiritual teachings did Sai Baba impart to Cholkar about the nature of God and devotion?

After revealing His knowledge of Cholkar's secret vow, Sai Baba imparted several profound spiritual lessons. As recorded in Chapter 15, Baba explained that physical distance is no barrier to their connection. He stated, "Even if my body is here, and you are beyond the seven seas, Whatever you do there, I know it instantly." Baba then taught the principle of His immanence, declaring, "My home is in your heart; I am your inner self." He extended this concept to all of creation, instructing Cholkar to recognize the divine presence in every being, including insects, ants, animals, and every person he meets. The ultimate teaching, as found in Chapter 15, was one of non-duality and unity with the divine, summarized in the words, "Do not keep any distance from me; you and I are one."