Bhagavatapurana 4.12.50

4.12.50

śrāvayec chraddadhānānāṃ tīrtha-pāda-padāśrayaḥ /
necchaṃs tatrātmanātmānaṃ santuṣṭa iti sidhyati //

story to the faithful, without any desires and being self-contented—that person attains divine grace.

49 & 50. Any one who is devoted to the hallowed feet of Sri Hari and who on a full moon day or Sinivali, Dwadasi, Śravaṇa, or Dinakshaya, Vyatipata, Sankrama, or on Sundays, relates this