O best of persons, O supreme director, those who actually aspire for supreme good fortune worship this form of Your Lordship according to the Vedic Tantras. My Lord, we can see all the three worlds in You.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
रूपं तवैतत्पुरुषर्षभेज्यं श्रेयोऽर्थिभिर्वैदिकतान्त्रिकेण । योगेन धातः सह नस्त्रिलोकान् पश्याम्यमुष्मिन्नु ह विश्वमूर्तौ
rūpaṃ tavaitatpuruṣarṣabhejyaṃ śreyo'rthibhirvaidikatāntrikeṇa | yogena dhātaḥ saha nastrilokān paśyāmyamuṣminnu ha viśvamūrtau
SB 8.6.9