the Ṛig-vēda speaking of the Sun as typifying the supreme bliss to which the enlightened soul arises. This does not tell us very much, and moreover we should remember that here our author, being an Aupanishada, is more interested in what Ghōra preached to Kṛishṇa than in what Kṛishṇa accepted from Ghōra's teaching. But we shall find centuries later in the Bhagavad-gītā, the greatest textbook of the religion of Kṛishṇa, some distant echoes of this paragraph of the Chhāndōgya.
The beginnings of the religion of Kṛishṇa are thus very uncertain. But as we travel down the ages we find it growing and spreading. We see Kṛishṇa himself regarded as a half-divine hero and teacher, and worshipped under the name of Bhagavān, "the Lord," in association with other half-divine heroes. We see him becoming identified with old gods, and finally rising to the rank of the Supreme Deity whose worship he had himself taught in his lifetime, the Brahma of the philosophers and the Most High God of the theists. As has happened many a time, the teacher has become the God of his Church.