Bhagavatapurana 4.6.40

4.6.40

sa tūpalabhyāgatam ātma-yoniṃ surāsureśair abhivanditāṅghriḥ /
utthāya cakre śirasābhivandanam arhattamaḥ kasya yathaiva viṣṇuḥ //

40. Now seeing Brahma born of Paramātman coming, he (Śiva) whose feet are worshipped by the great Suras and Asuras, rose (from his seat) and worshipped him bowing his head, even as the most worshipful Vishnu in the form of Vāmana did in the case of Kasyapa.