The position occupied by the god Rudra in the Rigveda is very different from that of his historical successor in a later age. He is celebrated in only three or four hymns, while his name is mentioned slightly less often than that of Vishṇu. He is usually said to be armed with bow and arrows, but a lightning shaft and a thunderbolt are also occasionally assigned to him. He is described as fierce and destructive like a wild beast, and is called "the ruddy boar of heaven." The hymns addressed to him chiefly express fear of his terrible shafts and deprecation of his wrath. His malevolence is still more prominent in the later Vedic literature. The euphemistic epithet Çiva, "auspicious," already applied to him in the Rigveda, and more frequently, though not exclusively, in the younger Vedas, became his regular name in the post-Vedic period. Rudra is, of course, not purely malevolent like a demon. He is besought not only to preserve from calamity but to bestow blessings and produce welfare for man and beast. His healing powers are mentioned with especial frequency, and he is lauded as the greatest of physicians.
Prominent among the gods of the Rigveda are the Maruts or Storm-gods, who form a group of thrice seven or thrice sixty. They are the sons of Rudra and the mottled cloud-cow Pṛiçni. At birth they are compared with fires, and are once addressed as "born from the laughter of lightning." They are a troop of youthful warriors armed with spears or battle-axes and wearing helmets upon their heads. They are decked with golden ornaments, chiefly in the form of armlets or of anklets:—
- They gleam with armlets as the heavens are decked with stars;
- Like cloud-born lightnings shine the torrents of their rain (ii. 34, 2).
