The priestesses who had charge of the fire were selected for this purpose when they were children. It was required that they should be from six to ten years of age. When chosen they were consecrated to the service of Vesta by the most solemn ceremonies, and as virgins, were bound under awful penalties, to spotless purity of life. As the perpetual fire in the temple of Vesta represented the fire of the domestic hearth, so these vestal virgins represented the maidens by whom the domestic service of a household is performed; and the life of seclusion and celibacy which was required of them was the emblem of the innocence and purity which the institution of the family is expressly intended to guard. The duties of the vestals were analogous to those of domestic maidens. They were to watch the fire, and never to allow it to go out. They were to perform various rites and ceremonies connected with the worship of Vesta and to keep the interior of the temple and the shrines pure and clean, and the sacred vessels and utensils arranged, as in a well-ordered household. In a word, they were to be, in purity, in industry, in neatness, in order, and in patience and vigilance, the perfect impersonation of maidenly virtue as exhibited in its own proper field of duty at home. The most awful penalties were visited upon the head of any vestal virgin who was guilty of violating her vows. There is no direct evidence what these penalties were at this early period, but in subsequent years, at Rome, where the vestal virgins resided, the man who was guilty of enticing one of them away from her duty was publicly scourged to death in the Roman forum. For the vestal herself, thus led away, a cell was dug beneath the ground, and vaulted over. A pit led down to this subterranean dungeon, entering it by one side. In the dungeon itself there was placed a table, a lamp, and a little food. The descent was by a ladder which passed down through the pit. The place of this terrible preparation for punishment was near one of the gates of the city, and when all was ready the unhappy vestal was brought forth, at the head of a great public procession,--she herself being attended by her friends and relatives, all mourning and lamenting her fate by the way. The ceremony, in a word, was in all respects a funeral, except that the person who was to be buried was still alive. On arriving at the spot, the wretched criminal was conducted down the ladder and placed upon the couch in the cell. The assistants who performed this service then returned; the ladder was drawn up; earth was thrown in until the pit was filled; and the erring girl was left to her fate, which was, when her lamp had burned out, and her food was expended, to starve by slow degrees, and die at last in darkness and despair.