born of Passion begin to fade.  A yogin subsisting upon such food finds his senses gradually withdrawn from their objects.  Hence, he should take only that measure of food which is strictly necessary for the support of his body. (Another advice that may be offered is that) that knowledge which one obtains gradually by mind devoted to yoga should cheerfully be made one’s own during one’s last moments by a forcible stretch of power.[784] The embodied Soul, when divested of Rajas (does not immediately attain to Emancipation but) assumes a subtile form with all the senses of perception and moves about in space.  When his mind becomes unaffected by acts, he, in consequence of such renunciation (loses that subtile form and) becomes merged in Prakriti (without however, yet attaining to Brahma or Emancipation which transcends Prakriti).[785] After the destruction of this gross body, one who through absence of heedlessness escapes from all the three bodies (viz., the gross, the subtile and the karana) succeeds in attaining to Emancipation.[786] The birth and death of creatures always depend upon the cause constituted by original Ignorance (or Avidya).  When knowledge of Brahma arises, necessity no longer pursues the person.  Those, however, that accept what is the reverse of truth (by believing that to be Self which is really not-Self) are men whose understandings are always taken up with the birth and death of all existent things. (Such people never dream even of Emancipation).[787] Supporting their bodies by aid of patience, withdrawing their hearts from all external objects by the aid of their understanding, and withdrawing themselves from the world of senses, some yogins adore the senses in consequence of their subtility.[788] Some amongst them, with mind cleansed by yoga, proceeding according to (the stages indicated in) the scriptures and reaching the highest, succeed in knowing it by the aid of the understanding and dwell in that which is the highest and which without resting on any other thing rests on itself.[789] Some worship Brahma in images.  Some worship Him as existing with attributes.  Some repeatedly realise the highest Divinity which has been described to be like a flash of lightning and which is again indestructible.[790] Others who have burnt their sins by penances, attain to Brahma in the end.  All those high-souled persons attain to the highest end.  With the eye of scripture one should observe the subtile attributes of these several forms, as distinguished by attributes, of Brahma that are (thus) worshipped by men.  The yogin who has transcended the necessity of depending on the body, who has cast off all attachments, and whose mind is devoted to yoga abstraction, should be known as another instance of Infinity, as the Supreme Divinity, or as that which it Unmanifest.[791] They whose hearts are devoted to the acquisition of knowledge succeed first in freeing themselves from the world of mortals.  Subsequently, by casting off attachments they partake of the nature of Brahma and at last attain to the highest end.