Numa

Then the culprit herself is placed on a litter, over which coverings are thrown and fastened down with cords so that not even a cry can be heard from within, and carried through the forum. All the people there silently make way for the litter, and follow it without uttering a sound, in a terrible depression of soul. No other spectacle is more appalling, nor does any other day bring more gloom to the city than this.

When the litter reaches its destination, the attendants unfasten the cords of the coverings. Then the high-priest, after stretching his hands toward heaven and uttering certain mysterious prayers before the fatal act, brings forth the culprit, who is closely veiled, and places her on the steps leading down into the chamber. After this he turns away his face, as do the rest of the priests, and when she has gone down, the steps are taken up, and great quantities of earth are thrown into the entrance to the chamber, hiding it away, and making the place level with the rest of the mound. Such is the punishment of those who break their vow of virginity.