अग्नि , the radiant and wise divine messenger, is invoked to participate in sacred rites, harness his chariot, and bring the immortals' blessings upon the worshippers [rv-7-16-1 ] rv • Book 7 . As invoked, he rises like smoke from a fire and blesses the devout with prosperity and protection [rv-7-16-3 ] rv • Book 7 . अग्नि , acknowledged as a patron and priest, connects humans with the deities, rewarding them with wealth and protection [rv-7-16-5 ] rv • Book 7 . Worshippers are encouraged to offer oblations, filling the vessel for divine rewards, as अग्नि , favored by the gods, ensures the flow of fortunes and virtuous posterity [rv-7-16-11 ] rv • Book 7 .