We know that a similar superstition prevailed in Ireland long after the advent of Christianity. There a female, pointing to her symbol, was placed over the portal of many a church as a protector from evil spirits; and the elaborate though rude manner in which these figures were sculptured shows that they were considered as objects of great importance. It was the universal practice among the Arabs of Northern Africa to stick up over the door of their house or tent the genital parts of a cow, mare, or female camel, as a talisman to avert the influence of the evil eye. The figure of this organ being less definite than that of the male, it has assumed in symbolism very various forms. The commonest substitution for the part itself has been a horse-shoe, which is to this day fastened over many of the doors of stables and shippons in the country, and was formerly supposed to protect the cattle from witchcraft. From a lively story by Beroalde de Verville, we learn that in France a sight of the female organ was believed, as late as the sixteenth century, to be a powerful charm in curing any disease in, and for prolonging the life of, the fortunate beholder.
As civilisation advanced, the gross symbols of creative power were cast aside, and priestly ingenuity was taxed to the utmost in inventing a crowd of less obvious emblems, which should represent the ancient ideas in a decorous manner. The old belief was retained, but in a mysterious or sublimated form. As symbols of the male, or active element in creation, the sun, light, fire, a torch, the phallus or linga, an erect serpent, a tall straight tree, especially the palm and the fir or pine, were adopted. Equally useful for symbolism were a tall upright stone (menhir), a cone, a pyramid, a thumb or finger pointed straight, a mast, a rod, a trident, a narrow bottle or amphora, a bow, an arrow, a lance, a horse, a bull, a lion, and many other animals conspicuous for masculine power. As symbols of the female, the passive though fruitful element in creation, the crescent moon, the earth, darkness, water, and its emblem a triangle with the apex downwards, "the yoni," a shallow vessel or cup for pouring fluid into (cratera), a ring or oval, a lozenge, any narrow cleft, either natural or artificial, an arch or doorway, were employed. In the same category of symbols came a ship or boat, the female date-palm bearing fruit, a cow with her calf by her side, the fish, fruits having many seeds, such as the pomegranate, a shell (concha), a cavern, a garden, a fountain, a bower, a rose, a fig, and other things of suggestive form, etc.