“As stated in the Vedas (Katha Upanishad 2.2.13), eko bahunam yo vidadhati kaman: the supreme one is supplying all necessities to the living entities. The living entity who is therefore grateful to the Supreme Personality of Godhead is certainly qualified with good characteristics.” (Shrila Prabhupada, Shrimad Bhagavatam, 4.21.44 Purport)