Vishnupurana 2.11.p4

2.11.p4

In this way the energy of Vishnu composed of the three Vedas exists in the sun encircled by the seven beings. And the glorious sun becomes radiant by that energy of Vishnu and destroys the entire darkness of the universe. The sages chant his glories, the Gandharvas sing and the nymphs dance before him; the Rākshasas follow his steps, the serpents harness his steeds and the Yakshas trim his reins and the Bālakhilyas are seated around him. The seven beings in the sun's orb rise and set every month, but Vishnu, in the shape of his energy, never rises nor sets and is at once the sevenfold sun and distinct from it. As a man, nearing a mirror kept on a stand, observe in it his own image so the energy of Vishnu is never disjoined but remains month by month in the sun which he there placed.