PURPORT

In this verse special stress is given to the person of the Supreme Lord, and not to His impersonal brahmajyoti, as being the source of all supplies. Narayana, the Supreme Lord, is the goal of sacrificial results, and therefore the Vedic hymns are ultimately meant for attaining this goal. Human life is thus made successful by pleasing Narayana and getting entrance into the direct association of Narayana in the spiritual kingdom of Vaikuntha.