मित्र , admired for their indomitable strength and divine rule, are invoked for protection and prosperity [rv-7-65-1 ] rv • Book 7 . Their power grants numerous progeny and guards against irreligion [rv-7-65-2 ] rv • Book 7 . Symbolized as guardians with many fetters, they aid in crossing dangers through sacrifice [rv-7-65-3 ] rv • Book 7 . Offerings seek to induce their favor for heavenly gifts [rv-7-65-4 ] rv • Book 7 .