That path has constantly been trod over by wise men in order to acquirc an identity with Brahmana. I shall speak now of that path which is the highest and which is highly difficult of being understood.
नियतं ब्रह्मभावाय गतं पूर्वं मनीषिभिः॥ गदन्तस्तं मयाद्येह पन्थानं दुर्विदं परम्।