[49] Stanley Hall, ‘Children’s Lies,’ in American Journal of Psychology, iii. 68 sq.
[50] Bergen and Newell, ‘Current Superstitions,’ in Journal of American Folk-lore, ii. 111.
[51] Stanley Hall, loc. cit. p. 68.
[52] Thomas Aquinas, Summa theologica, ii.-ii. 110. 3. 4.
[53] See Sidgwick, Methods of Ethics, p. 317.
[54] Herodotus, i. 139.
The punishing power of a word is particularly conspicuous in the case of an oath. But the evil attending perjury does not come from the lie as such: it is in the first place a result of the curse which constitutes the oath. An oath is essentially a conditional self-imprecation, a curse by which a person calls down upon himself some evil in the event of what he says not being true. The efficacy of the oath is originally entirely magical, it is due to the magic power inherent in the cursing words. In order to charge them with supernatural energy various methods are adopted. Sometimes the person who takes the oath puts himself in contact with some object which represents the state referred to in the oath, so that the oath may absorb, as it were, its quality and communicate it to the perjurer. Thus the Kandhs swear upon the lizard’s skin, “whose scaliness they pray may be their lot if forsworn,” or upon the earth of an ant-hill, “like which they desire that, if false, they may be reduced to powder.”[55] The Tunguses regard it as the most dreadful of all their oaths when an accused person is compelled to drink some of the blood of a dog which, after its throat has been cut, is impaled near a fire and burnt, or has its flesh scattered about piece-meal, and to swear:—“I speak the truth, and that is as true as it is that I drink this blood. If I lie, let me perish, burn, or be dried up like this dog.”[56] In other cases the person who is to swear takes hold of a certain object and calls it to inflict on him some injury if he perjure himself. The Kandhs frequently take oath upon the skin of a tiger, “from which animal destruction to the perjured is invoked.”[57] The Angami Nagas, when they swear to keep the peace, or to perform any promise, “place the barrel of a gun, or a spear, between their teeth, signifying by this ceremony that, if they do not act up to their agreement, they are prepared to fall by either of the two weapons.”[58] The Chuvashes, again, put a piece of bread and a little salt in the mouth and swear, “May I be in want of these, if I say not true!” or “if I do not keep my word!”[59] Another method of charging an oath with supernatural energy is to touch, or to establish some kind of contact with, a holy object on the occasion when the oath is taken. The Iowa have a mysterious iron or stone, wrapped in seven skins, by which they make men swear to speak the truth.[60] The people of Kesam, in the highlands of Palembang, swear by an old sacred knife,[61] the Bataks of South Tóba on their village idols,[62] the Ostyaks on the nose of a bear, which is regarded by them as an animal endowed with supernatural power.[63] Among the Tunguses a criminal may be compelled to climb one of their sacred mountains, repeating as he mounts, “May I die if I am guilty,” or, “May I lose my children and my cattle,” or, “I renounce for ever all success in hunting and fishing if I am guilty.”[64] In Tibetan law-courts, when the great oath is taken, “it is done by the person placing a holy scripture on his head, and sitting on the reeking hide of an ox and eating part of the ox’s heart.”[65] Hindus swear on a copy of the Sanskrit haribans, or with Ganges water in their hands, or touch the legs of a Brâhmana in taking an oath.[66] Muhammedans swear on the Koran, as Christians do on the Bible. In Morocco an oath derives efficacy from contact with, or the presence of, any lifeless object, animal, or person endowed with baraka, or holiness, such as a saint-house or a mosque, corn or wool, a flock of sheep or a horse, or a shereef. In mediæval Christendom sacred relics were generally adopted as the most effective means of adding security to oaths, and “so little respect was felt for the simple oath that, ere long, the adjuncts came to be looked upon as the essential feature, and the imprecation itself to be divested of binding force without them.”[67]
[55] Macpherson, Memorials of Service in India, p. 83.
[56] Georgi, Russia, iii. 86.
[57] Macpherson, op. cit. p. 83. Cf. Hose, ‘Natives of Borneo,’ in Jour. Anthr. Inst. xxiii. 165 (Kayans).