Bhagavatapurana 10.4.42

10.4.42

sa hi sarva-surādhyakṣo hy asura-dviḍ guhā-śayaḥ /
tan-mūlā devatāḥ sarvāḥ seśvarāḥ sa-catur-mukhāḥ /
ayaṃ vai tad-vadhopāyo yad ṛṣīṇāṃ vihiṃsanam //

42. He is indeed the Supreme Lord of all the gods, hater of Asuras, present in every heart; and on His support stand all the gods with the great rulers, the four-faced also included: this is indeed the means of getting rid of him; i.e., the persecutions of Rishis.