इन्द्र , renowned as a mighty protector and sovereign, is called upon for his exhilarating energy, likened to the sun, invigorating his followers with wealth and strength. Accompanied by the मरुत्स् , Indra's auspicious acts promise riches and sustenance, especially when invoked with praise. His mighty deeds, overcoming foes and distributing divine food, ensure prosperity for devoted worshippers [rv-4-21-1 ] rv • Book 4 .