Students of comparative and primitive religion have explained the custom of sacred marriages as an attempt to influence the course of nature by magic, the people who practise the rite believing that thereby all crops and herds as well as the women were rendered fertile, and that barrenness was averted. This accounts very well for the occurrence of 'obscene rites' among the witches, but fails when it touches the question of the Devil's coldness. I offer here an explanation which I believe to be the true one, for it accounts for all the facts; those facts which the women confessed voluntarily and without torture or fear of punishment, like Isobel Gowdie, or adhered to as the truth even at the stake amid the flames, like Jane Bosdeau. In ancient times the Sacred Marriage took place usually once a year; but besides this ceremony there were other sexual rites which were not celebrated at a fixed season, but might be performed in the precincts of the temple of a god or goddess at any time, the males being often the priests or temple officials. These are established facts, and it is not too much to suppose that the witches' ceremonies were similar. But if the women believed that sexual intercourse with the priests would increase fertility, how much more would they believe in the efficacy of such intercourse with the incarnate God of fertility himself. They would insist upon it as their right, and it probably became compulsory at certain seasons, such as the breeding periods of the herds or the sowing and reaping periods of the crops. Yet as the population and therefore the number of worshippers in each 'congregation' increased, it would become increasingly difficult and finally impossible for one man to comply with the requirements of so many women.[691] The problem then was that on the one hand there were a number of women demanding what was in their eyes a thing essential for themselves and their families, and on the other a man physically unable to satisfy all the calls upon him. The obvious solution of the problem is that the intercourse between the Chief and the women was by artificial means, and the evidence in the trials points clearly to this solution.