Mahabharata 12.294.46

12.294.46

na tvevaṃ vartamānānāmāvṛttirvidyate punaḥ |
vidyate'kṣarabhāvatvādaparasparamavyayam || 46 ||

I have now told thee every thing about the Sankhya System truly. Those who are conversant with this philosophy succeed in attaining are subject to error have direct cognisance of Brahma. They that succeed in attaining to tranquillity. Indeed, as men whose understanding are subject to error have direct cognisance of Brahma. They that succeed in attaining to that state have never to come back to this world after the dissolution of their bodies; while as regards those that are said to be emancipate in this life, puissance, and that indescribable felicity which attaches itself to Samadhi, and immutability, become theirs, in consequence of their having attained to the nature of the Indestructible. They who behold this universe as many (instead of seeing it as one and uniform) are said to see incorrectly. These men are blind to Brahma. O chastiser of foes, such persons have repeatedly to come back into the world and assume bodies (in diverse orders of Being). They who are conversant with all that has been said above become possessed of omniscience, and accordingly when they pass from this body no longer become subject to the control of any more physical frames. All things, (or the entire universe), have been said to be the result of the Unmanifest. The Soul, which is the twenty-fifth, transcends all things. They who know the Soul have no fear of returning to the world.'"