Bhagavatapurana 5.1.34

5.1.34

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35. In the case of persons who, by virtue of the dust on the feet of the Lord, have controlled the six enemies, it is no wonder that human effort is capable of such results; for he, who, though standing very low in the social scale, utters but once the name of the Omnipotent Lord, shakes off the mortal bondage.