It has been suggested that in the paradise of Yama over the mountains there is a companion-piece to the hyperboreans, whose felicity is described by Pindar. The nations that came from the north still kept in legend a recollection of the land from whence they came. This suggestion cannot, of course, be proved, but it is the most probable explanation yet given of the first paradise to which the dead revert. In the late Vedic period, when the souls of the dead were not supposed to linger on earth with such pleasure as in the sky, Yama's abode is raised to heaven. Later still, when to the Hindu the south was the land of death, Yama's hall of judgment is again brought down to earth and transferred to the 'southern district.' The careful investigation of Scherman[19] leads essentially to the same conception of Yama as that we have advocated. Scherman believes that Yama was first a human figure, and was then elevated to, if not identified with, the sun. Scherman's only error is in disputing the generally-received opinion, one that is on the whole correct, that Yama in the early period is a kindly sovereign, and in later times becomes the dread king of horrible hells. Despite some testimony to the contrary, part of which is late interpolation in the epic, this is the antithesis which exists in the works of the respective periods. The most important gods of the era of the Rig Veda we now have reviewed. But before passing on to the next period it should be noticed that no small number of beings remains who are of the air, devilish, or of the earth, earthy. Like the demons that injure man by restraining the rain in the clouds, so there are _bh[=u]ts_, ghosts, spooks, and other lower powers, some malevolent, some good-natured, who inhabit earth; whence demonology. There is, furthermore, a certain chrematheism, as we have elsewhere[20] ventured to call it, which pervades the Rig Veda, the worship of more or less personified things, differing from pantheism in this,[21] that whereas pantheism assumes a like divinity in all things, this kind of theism assumes that everything (or anything) has a separate divinity, usually that which is useful to the worshipper, as, the plough, the furrow, etc. In later hymns these objects are generally of sacrificial nature, and the stones with which _soma_ is pressed are divine like the plant. Yet often there is no sacrificial observance to cause this veneration. Hymns are addressed to weapons, to the war-car, as to divine beings. Sorcery and incantation is not looked upon favorably, but nevertheless it is found.