Bhagavatapurana 10.86.42

10.86.42

sa tarkayām āsa kuto mamānv abhūt gṛhāndha-kupe patitasya saṅgamaḥ /
yaḥ sarva-tīrthāspada-pāda-reṇubhiḥ kṛṣṇena cāsyātma-niketa-bhūsuraiḥ //

42. He began to think how it was that this association with Krishna and these brahmins came to him fallen in the dark well of domestic life, with the dust of His feet, which is the seat of of all holy waters, and also with these brahmins (the gods on earth) who are His special abode.