Mbh 12.250.2a

"'"Vyasa said, 'I shall now tell thee of duties having a very ancient origin and laid down by the Rishis, duties that are distinguished above all others. Listen to me with undivided attention. The senses that are maddening should carefully be restrained by the understanding like a sire restraining his own inexperienced children liable to fall into diverse evil habits. The withdrawal of the mind and the senses from all unworthy objects and their due concentration (upon worthy objects) is the highest penance. That is the foremost of all duties. Indeed, that is said to be the highest duty. Directing, by the aid of the understanding, the senses having the mind for their sixth, and without, indeed, thinking of worldly objects which have the virtue of inspiring innumerable kinds of thought, one should live contented with one's own self. When the senses and the mind, withdrawn from the pastures among which they usually run loose, come back for residing in their proper abode, it is then that thou wilt behold in thy own self the Eternal and Supreme Soul.[1064] Those high-souled Brahmanas that are possessed of wisdom succeed in beholding that Supreme and Universal Soul which is like unto a blazing fire in effulgence. As a large tree endued with numerous branches and possessed of many flowers and fruits does not know in which part it has flowers and in which it has fruits, after the same manner the Soul as modified by birth and other attributes, does not know whence it has come and whither it is to go. There is, however, an inner Soul, which beholds (knows) everything.[1065] One sees the Soul oneself with the aid of the lighted lamp of knowledge. Beholding, therefore, thyself with thy own self, cease to regard thy body as thyself and attain thou to omniscience. Cleansed of all sins, like unto a snake that has cast off its slough, one attains to high intelligence here and becomes free from every anxiety and the obligation of acquiring a new body (in a subsequent birth).