There is also little doubt concerning the early belief in the efficacy of an amulet to ward off diseases, and to protect against supernatural agencies. So powerful were they supposed to be that an oath was formerly administered to persons about to fight a legal duel "that they had ne charme ne herb of virtue." St. Chrysostom and others of the church fathers condemned the practice very severely, and the Council of Laodicea (366) wisely forbade the priesthood from studying and practising enchantments, mathematics, astrology, and the binding of the soul by amulets.[89]
Burton has the following passage on the subject: "Amulets, and Things to be borne about, I find prescribed, taxed by some, approved by Renodeus, Platerus, and others; looke for them in Mizaldus, Porta, Albertus, &c. ... A Ring made of the Hoofe of an Asse's right fore-foot carried about, &c.
I say with Renodeus they are not altogether to be rejected. Piony doth help epilepsies. Pretious Stones, most diseases. A Wolf's dung carried about helps the Cholick. A spider, an Ague, &c. ... Some Medicines are to be exploded, that consist of Words, Characters, Spells, and Charms, which can do no good at all, but out of a strong conceit, as Pomponatius proves; or the Devil's policy, who is the first founder and teacher of them."[90]
"To this kind," says Bingham, "belong all Ligatures and Remedies, which the Schools of Physitians reject and condemn; whether in Inchantments or in certain marks, which they call Characters, or in some other things which are to be hanged and bound about the Body, and kept in a dancing posture. Such are Ear-rings hanged upon the tip of each ear, and Rings made of an Ostriche's bones for the Finger; or, when you are told, in a fit of Convulsions or shortness of Breath, to hold your left Thumb with your right hand."[91]
Unfortunately the wearing of amulets did not stop with the early civilizations or even with the Middle Ages. People in our own supposedly enlightened age indulge in them. The negro carries the hind foot of a rabbit, and the children see great virtue in a four-leafed clover; men carry luck pennies, and certain stones are worn in rings and scarf pins; camphor is worn about the person to avert febrile contagion, and anodyne necklaces of "Job's tears" and other equally harmless and inefficacious substances are placed on babies to assist them in teething. The camphor and necklaces are probably not supposed to be endowed with magical power, but a mistaken medical virtue is assigned to them.
There was neither rule nor reason for the composition of most amulets, and one would have to be well acquainted with the superstitions of the various ages to account for them. Sometimes the shape, rather than the material of which they were composed or the inscription on them, was the efficacious factor. Perhaps material, shape, and inscription would be combined in one object; or many objects, each purporting to contain magical properties, might be grouped for special efficacy, as when inscribed pieces of different stones of peculiar shape were formed into necklaces or bracelets.
Precious stones were often employed as amulets, and some even ground them up and took them internally in order to be more sure of their magical effects. "Butler quotes from Encelius, who says that the Garnet, if hung about the neck or taken in drink, much assisteth sorrow and recreates the heart; and the chrysolite is described as the friend of wisdom and the enemy of folly. Renodeus admires precious stones because they adorn king's crowns, grace the fingers, enrich our household stuff, defend us from enchantments, preserve health, cure diseases, drive away grief, cares, and exhilarate the mind."[92]
Some further quotations portray to us the efficacy of other stones:
"Heliotropius stauncheth blood, driveth away poisons, preserveth health; yea, and some write that it provoketh raine, and darkeneth the sunne, suffering not him that beareth it to be abused."