0:3.16

Therefore verily there existeth, higher than that unmanifested, another unmanifested, eternal, which in the destroying of all beings, is not destroyed. That unmanifested, "the Indestructible," It is called; It is named the highest Path. They who reach It return not. That is My supreme abode. He, the highest Spirit, O Pârtha, may be reached by unswerving devotion to Him alone, in whom all beings abide, by whom all This is pervaded.

There is no end of My divine powers, O Parantapa. What has been declared is illustrative of My infinite glory. Whatsoever is glorious, good, beautiful, and mighty, understand thou that to go forth from a fragment of My splendour. But what is the knowledge of all these details to thee, O Arjuna? Having pervaded this whole universe with one fragment of Myself, I remain.

The four castes were emanated by Me, by the different distribution of qualities and actions; know Me to be the author of them, though the actionless and inexhaustible. Nor do actions affect Me, nor is the fruit of action desired by Me. He who thus knoweth Me is not bound by actions. Having thus known, our forefathers, ever seeking liberation, performed action; therefore do thou also perform action, as did our forefathers in the olden time.