Vulgar licentiousness is not mentioned in the more ancient books as causing ceremonial impurity.
Interference with the virgin priestesses was not only a source of uncleanness, but was in some cases severely punished. The Nihongi states that in A.D. 465
"Katabu and an Uneme were sent to sacrifice to the Deity of Munagata. Katabu and the Uneme, having arrived at the altar-place, were about to perform the rites, when Katabu debauched the Uneme. When the Emperor heard this, he said, 'When we sacrifice to the Gods and invoke from them blessings, should we not be watchful over our conduct?' So he sent Naniha no Hidaka no Kishi to put him to death. But Katabu straightway took to flight and was not to be found. The Emperor again sent Toyoho, Yuge no Muraji, who searched the districts of that province far and wide, and at length caught and slew him at Awi no hara in the district of Mishima."
Here it is primarily the offence against the Gods which is reprobated.
As in the Mosaic law, menstruation and child-birth were regarded as sources of uncleanness.[1] The custom of providing a special hut for parturient women has been already noted.[2] In 811 the wife of a Kannushi was delivered of a child close to the enclosure of the Shrine of the Goddess of Food at Ise. Both husband and wife had to perform an Ohoharahi. After that time no pregnant woman was admitted within the tori-wi of this shrine. In 882 a Prince was sent as Envoy to Ise because a bitch had had puppies within the precincts of the Imperial Palace. Several days' religious abstinence had to be observed in consequence. Until recently births and deaths were prohibited on the sacred island of Itsukushima in the Inland Sea.
