Skandapurana 6.3.59.11

6.3.59.11

tatra snātvā tu yo devaṃ pūjayecca divākaram .
ādityahṛdayaṃ japtvā punarādityamarcayet .
sa gacchetparamaṃ lokaṃ tridaśairapi vanditam .. 59.11 ..

Having bathed there, whoever worships the sun god, / having recited the Ādityahṛdaya and worshipped the sun once more, / goes to the supreme world praised even by the gods.