Those following the three Vedas, purged of sins by propitiating Me through Yajñas and drinking the sacrificial soma juice, pray for heavenly life. Gaining virtue they reach Indra’s holy abode and enjoy the celestial delights.
Krishna delineates how the lovers of Vedic rituals are deluded in their understanding, estimation and hopes. Believing literally in what the Vedas state, they take to rituals and feel they will go to higher regions to enjoy the celestial delights, reserved for the holy and pious.
All the rewards rituals promise can be had only after the body falls, when the whole experientiality ends. Any statements made about one’s life thereafter are speculative and imaginary. Krishna, without upsetting such beliefs, discreetly shows how they are hollow, and how those allured by them are utterly deceived.