सर्वेऽप्येते यज्ञविदो यज्ञक्षपितकल्मषाः । यज्ञशिष्टामृतभुजो यान्ति ब्रह्म सनातनम् ॥३०॥
sarve 'py ete yajña-vido yajña-kṣapita-kalmaṣāḥ yajña-śiṣṭāmṛta-bhujo yānti brahma sanātanam
sarve — all; api — although apparently different; ete — these; yajña-vidaḥ — conversant with the purpose of performing sacrifices; yajña-kṣapita — being cleansed as the result of such performances; kalmaṣāḥ — of sinful reactions; yajña-śiṣṭa — of the result of such performances of yajña; amṛta-bhujaḥ — those who have tasted such nectar; yānti — do approach; brahma — the supreme; sanātanam — eternal atmosphere.
All these knowers of sacrifice are cleansed of their impurities as a result of such performances. Those who know the secret of sacrifice, and engaging in it, partake of its remnants that are like nectar, advance toward the Absolute Truth.
From the foregoing explanation of different types of sacrifice (namely sacrifice of one’s possessions, study of the Vedas or philosophical doctrines, and performance of the yoga system), it is found that the common aim of all is to control the senses. Sense gratification is the root cause of material existence; therefore, unless and until one is situated on a platform apart from sense gratification, there is no chance of being elevated to the eternal platform of full knowledge, full bliss and full life. This platform is in the eternal atmosphere, or Brahman atmosphere. All the above-mentioned sacrifices help one to become cleansed of the sinful reactions of material existence. By this advancement in life, not only does one become happy and opulent in this life, but also, at the end, he enters into the eternal kingdom of God, either merging into the impersonal Brahman or associating with the Supreme Personality of Godhead, Kṛṣṇa.