The trial by Ordeal, in the middle ages, in which persons accused of certain crimes were forced to prove their innocence by walking blindfold among burning ploughshares, or by holding heated iron in their hands, was probably little else than a juggling trick, which the priests conducted as best suited their views. The accused was committed to their care during three entire days previous to the trial, and remained in their custody for the same space after it was over; the Ordeal took place in the church under their own immediate inspection; they not only consecrated, but heated, the iron themselves; mass was then said, and various ceremonies were performed, all calculated to divert the attention of the spectators; and when the operation was over, the part which had been exposed to the fire was carefully bound up and sealed, not to be opened until the end of the third day; doubtless, therefore, the time before the trial was occupied in preparing the skin to resist the effects of the heat, and that afterwards in obliterating the marks of any injury it might have sustained. That such was the fact has, indeed, been acknowledged in the works of Albertus Magnus, a Dominican friar, who, after the trial by Ordeal had been abolished, published the secret of the art, which, if his account be correct, consisted in nothing more than covering the hands and feet at repeated intervals with a paste made of the sap of certain herbs mixed together with the white of an egg. This deception was, however, practised in times more remote than the period to which we have alluded. There was anciently an annual festival held on Mount Soracte, in Etruria, at which certain people called _Hirpi_, used to walk over live embers, for which performance they were allowed some peculiar privileges by the Roman senate; the same feat was achieved by women at the temple of Diana, at Castabala, in Cappadocia; and allusion is even made, in the Antigone of the Grecian poet Sophocles, who wrote nearly five centuries anterior to our æra, to the very species of Ordeal which has been just noticed.