Mbh 14.51.1b

All that springs from them dissolves, when the time comes, in those very five great elements like billows in the ocean. All the great elements are beyond those elements that compose the universe. He that is released from those five elements goes to the highest goal. The puissant Prajapati created all this by the mind only. After the same manner Rishis attained to the status of deities by the aid of penance. After the same manner, those who have achieved perfection, who were capable of the concentration of Yoga, and who subsist on fruits and roots, likewise perceive the triple world by penance. Medicines and herbs and all the diverse sciences are acquired by means of penance alone, for all acquisition has penance for its root. Whatever is difficult of acquisition, difficult to learn, difficult to vanquish, difficult to pass through, are all achievable by penance, for penance is irresistible. One that drinks alcoholic liquors, one that slays a Brahmana, one that steals, one that destroys a foetus, one that violates one's preceptor's bed, becomes cleansed of such sin by penance well performed. Human beings, Pitris, deities, (sacrificial) animals, beasts and birds, and all other creatures mobile and immobile, by always devoting themselves to penances, become crowned with success by penance alone. In like manner, the deities, endued with great powers of illusion, have attained to Heaven. Those who without idleness perform acts with expectations, being full of egoism, approach the presence of Prajapati. Those high-souled ones, however, who are devoid of mineness and freed from egoism through the pure contemplation of Yoga, attain to the great and highest regions. Those who best understand the self, having attained to Yoga contemplation and having their minds always cheerful, enter into the unmanifest accumulation of happiness.