Bhagavad Gita Chapter 9.20
trai-vidyā māḿ soma-pāḥ pūta-pāpā
yajñair iṣṭvā svar-gatiḿ prārthayante
te puṇyam āsādya surendra-lokam
aśnanti divyān divi deva-bhogān
Those who study the Vedas and drink the soma juice, seeking the heavenly planets, worship Me indirectly. Purified of sinful reactions, they take birth on the pious, heavenly planet of Indra, where they enjoy godly delights.