Srimad Bhagavatam Canto-03, Chapter-25, Text-19
na yujyamanaya bhaktya
sadrso ’sti sivah pantha
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Perfection in self-realization cannot be attained by any kind of yogi unless he engages in devotional service to the Supreme Personality of Godhead, for that is the only auspicious path.
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