There is no kind of consistency, as we have so often said, in Vedic mythical opinion. The Adityas, for example, are now represented as three, now as seven; for three and seven are sacred numbers. To the triad a fourth is sometimes added, to the seven an eighth Aditya. The Adityas are a brotherhood or college of gods, but some of the members of the fraternity have more individual character than, for example, the Maruts, who are simply a company with a tendency to become confused with the Adityas. Considered as a triad, the Adityas are Varuna, Mitra, Aryaman. The name of Varuna is commonly derived from vri (or Var),* to cover, according to the commentator Sayana, because "he envelops the wicked in his snares," the nets which he carries to capture the guilty. As god of the midnight sky, Varuna is also "the covering" deity, with his universal pall of darkness. Varuna's name has frequently been compared to that of Uranus (------), the Greek god of heaven, who was mutilated by his son Cronos. * Max Müller, Select Essays, i. 871. Supposing Varuna to mean the heaven, we are not much advanced, for _dyu_ also lias the same meaning; yet Dyaus and Varuna have little in common. The interpreters of the Vedas attempted to distinguish Mitra from Varuna by making the former the god of the daylight, the latter the god of the midnight vault of heaven. The distinction, like other Vedic attempts at drawing a line among the floating phantasms of belief, is not kept up with much persistency. Of all Vedic deities, Varuna has the most spiritual and ethical character. "The grandest cosmical functions are ascribed to Varuna." "His ordinances are fixed and unassailable." "He who should flee far beyond the sky would not escape Varuna the king." He is "gracious even to him who has committed sin". To be brief, the moral sentiments, which we have shown to be often present in a pure form, even in the religion of savages, find a lofty and passionate expression in the Vedic psalms to Varuna.* But even Varuna has not shaken off all remains of the ruder mythopoeic fancy. A tale of the grossest and most material obscenity is told of Mitra and Varuna in the _Rig- Veda_ itself--the tale of the birth of Vasistha.** In the Aitareya Brahmana (ii. 460) Varuna takes a sufficiently personal form. He has somehow fallen heir to a role familiar to us from the Russian tale of _Tsar Morskoi_, the Gaelic "Battle of the Birds," and the Scotch "Nicht, Nought, nothing"*** Varuna, in short, becomes the giant or demon who demands from the king the gift of his yet unborn son. * Muir, v. 66. ** Rig. Veda, vii. 33, 2. *** See Custom, and Myth, "A Far-Travelled Tale," and our chapter postea, on "Romantic Myths".