It is with a feeling of relief that we now turn to the survey of the Hellenic phenomena, passing by as we must the Vedic and the Islamic, which appear to be of lesser importance so far as I have been able to study them. The Hellenic religion more than all others of the ancient world is the mirror of the manifold civilisation of a people; for its lesser intensity allowed it more varied application, and it was obliged to reconcile itself speedily with the utilitarian and secular forces of rational progress, which there was no sacerdotal caste strong enough to oppose. And it is in the light of this religion therefore that the concept of purity can best be studied in its relations to law and morality. The history of the cathartic ritual in Greece {133} does not begin till the eighth century; for the Homeric age was strikingly sane, cheerful, and secular in its views about such things. Though Hektor feels, as any modern gentleman would feel, that it was wrong to go to a religious service “bedabbled in gore and filth,” though Odysseus purifies his house with sulphur-fumigation after the carnage of the fight, the world for whom Homer sang does not appear to have been burdened with the ceremoniousness of purification or with dread of the impurity of blood and death, or with any sort of care for the vengeance or miasma of the ghost. An age that could rise to the height of such a sentiment as “best of omens is it to fight for one’s country,” was likely to be healthy-minded in all such matters. The first mention of purification for bloodshed is in a poem of Arctinos of the eighth century; and a certain ritual-code of purity begins to emerge in Hesiod. Henceforward cathartic legislation comes to be very rife in Greece, emanating chiefly from two centres as it {134} seems, Delphi and Crete. The gods to whom the domain of ritual-purity belongs especially are Apollo, Zeus, and Dionysos; at the same time the ghostly terrors of the underworld appear to be gaining a greater hold on the Hellenic imagination, and “catharsis” is specially needed to deal with these. Probably all this is only a revival of aboriginal practices and superstitions rooted in the Hellenic soil, a religion which the intellectualism of Homeric civilisation had happily suppressed for a time, but which asserted itself with renewed strength when that civilisation was overthrown. Yet the revival, though apparently a “set-back,” bore fair fruit for morality, law, and even religion. The history of Greek ethic must reckon as it has not yet done with the ritual of purity, and the history of Greek law with the fear of the ghost and the miasma of bloodshed.