यज्ञशिष्टामृतभुजो यान्ति ब्रह्म सनातनम्।
नायं लोकोऽस्त्ययज्ञस्य कुतो़ऽन्यः कुरुसत्तम।।4.31।।
।।4.31।। हे कुरुश्रेष्ठ यज्ञ के अवशिष्ट अमृत को भोगने वाले पुरुष सनातन ब्रह्म को प्राप्त होते हैं। यज्ञ रहित पुरुष को यह लोक भी नहीं मिलता फिर परलोक कैसे मिलेगा
By diminishing the intake of food the influence of the senses are greatly reduced due to weakness of body. The speech is also so diminished as well. Knowing that the senses and tongue which governs both eating and speaking are all subservient to the mind as revealed in the Vedic scriptures, one of controlled mind should only eat what has been ordained and sanctified in yagna or offerings of worship to the Supreme Lord according to the injunctions of the Vedic scriptures otherwise there is no hope for redemption in this world or the next. Now begins the summation. Due to yagna and propitiation to the Supreme Lord are the restraint of the senses achieved. By considering that such efforts are the sole purpose of existence one should wholeheartedly engage in yagna without reservation. One should consider ones life as the oblation offered to the Supreme Lord in full surrender following the injunctions recommended in the Vedic scriptures. In the Brahma Vaivartaka Purana it states that one should realise the Supreme Lord as the yagna and propitiate Him with body, mind and words. When the Brahman or the spiritual substratum pervading all existence has been perceived then the relation between the performer, the activity performed, the recepient of the performance and the result of the performance are all factually not separate from the Supreme Lord one will then experience the actual presence of the Supreme Lord everywhere in all situations.