Though the sacrificial victim had come to be regarded as an offering to the powers of blight, he may once have represented a divinity of growth or, in earlier times, the corn-spirit. Such a victim was slain at harvest, and harvest is often late in northern Celtic regions, while the slaying was sometimes connected not with the harvest field, but with the later threshing. This would bring it near the Samhain festival. The slaying of the corn-spirit was derived from the earlier slaying of a tree or vegetation-spirit embodied in a tree and also in a human or animal victim. The corn-spirit was embodied in the last sheaf cut as well as in an animal or human being.857 This human victim may have been regarded as a king, since in late popular custom a mock king is chosen at winter festivals.858 In other cases the effigy of a saint is hung up and carried round the different houses, part of the dress being left at each. The saint has probably succeeded to the traditional ritual of the divine victim.859 The primitive period in which the corn-spirit was regarded as female, with a woman as her human representative, is also recalled in folk-custom. The last sheaf is called the Maiden or the Mother, while, as in Northamptonshire, girls choose a queen on S. Catharine's day, November 26th, and in some Christmas pageants "Yule's wife," as well as Yule, is present, corresponding to the May queen of the summer festival.860 Men also masqueraded as women at the Calends. The dates of these survivals may be explained by that dislocation of the Samhain festival already pointed out. This view of the Samhain human sacrifices is supported by the Irish offerings to the Fomorians—gods of growth, later regarded as gods of blight, and to Cromm Cruaich, in both cases at Samhain.861 With the evolution of religious thought, the slain victim came to be regarded as an offering to evil powers.
This aspect of Samhain, as a festival to promote and assist festivity, is further seen in the belief in the increased activity of fairies at that time. In Ireland, fairies are connected with the Tuatha Dé Danann, the divinities of growth, and in many folk-tales they are associated with agricultural processes. The use of evergreens at Christmas is perhaps also connected with the carrying of them round the fields in older times, as an evidence that the life of nature was not extinct.862
Samhain may thus be regarded as, in origin, an old pastoral and agricultural festival, which in time came to be looked upon as affording assistance to the powers of growth in their conflict with the powers of blight. Perhaps some myth describing this combat may lurk behind the story of the battle of Mag-tured fought on Samhain between the Tuatha Dé Danann and the Fomorians. While the powers of blight are triumphant in winter, the Tuatha Déa are represented as the victors, though they suffer loss and death. Perhaps this enshrines the belief in the continual triumph of life and growth over blight and decay, or it may arise from the fact that Samhain was both a time of rejoicing for the ingathered harvest, and of wailing for the coming supremacy of winter and the reign of the powers of blight.
BELTANE.
In Cormac's Glossary and other texts, "Beltane" is derived from bel-tene, "a goodly fire," or from bel-dine, because newly-born (dine) cattle were offered to Bel, an idol-god.863 The latter is followed by those who believe in a Celtic Belus, connected with Baal. No such god is known, however, and the god Belenos is in no way connected with the Semitic divinity. M. D'Arbois assumes an unknown god of death, Beltene (from beltu, "to die"), whose festival Beltane was.864 But Beltane was a festival of life, of the sun shining in his strength. Dr. Stokes gives a more acceptable explanation of the word. Its primitive form was belo-tepniâ, from belo-s, "clear," "shining," the root of the names Belenos and Belisama, and tepnos, "fire." Thus the word would mean something like "bright fire," perhaps the sun or the bonfire, or both.865
The folk-survivals of the Beltane and Midsummer festivals show that both were intended to promote fertility.
One of the chief ritual acts at Beltane was the kindling of bonfires, often on hills. The house-fires in the district were often extinguished, the bonfire being lit by friction from a rotating wheel—the German "need-fire."866 The fire kept off disease and evil, hence cattle were driven through it, or, according to Cormac, between two fires lit by Druids, in order to keep them in health during the year.867 Sometimes the fire was lit beneath a sacred tree, or a pole covered with greenery was surrounded by the fuel, or a tree was burned in the fire.868 These trees survive in the Maypole of later custom, and they represented the vegetation-spirit, to whom also the worshippers assimilated themselves by dressing in leaves. They danced sunwise round the fire or ran through the fields with blazing branches or wisps of straw, imitating the course of the sun, and thus benefiting the fields.869 For the same reason the tree itself was probably borne through the fields. Houses were decked with boughs and thus protected by the spirit of vegetation.870
An animal representing the spirit of vegetation may have been slain. In late survivals of Beltane at Dublin, a horse's skull and bones were thrown into the fire,871 the attenuated form of an earlier sacrifice or slaying of a divine victim, by whom strength was transferred to all the animals which passed through the fire. In some cases a human victim may have been slain. This is suggested by customs surviving in Perthshire in the eighteenth century, when a cake was broken up and distributed, and the person who received a certain blackened portion was called the "Beltane carline" or "devoted." A pretence was made of throwing him into the fire, or he had to leap three times through it, and during the festival he was spoken of as "dead."872