इन्द्र 's supreme power dazzles on earth and in heaven, defeating formidable foes like अहि and वृत्र [rv-1-103-2 ] rv • Book 1 . Armed with the thunderbolt, इन्द्र vanquishes Dasyus, enhancing आर्य 's glory [rv-1-103-3 ] rv • Book 1 . Revered for his valor, he restores prosperity [rv-1-103-5 ] rv • Book 1 , ensuring cosmic balance through divine acts [rv-1-103-7 ] rv • Book 1 . The gods, including मरुत्स् , honor his spirited triumphs [rv-1-103-8 ] rv • Book 1 .