Canonical purgation, according to the rules of the Inquisition, was indicated when public report rendered a man suspected and there was no tangible evidence against him. The number of compurgators was left to the discretion of the judge, who at the same time decided whether the deficiency of one, two, or more would amount to a condemnation. They were to be peers of the accused; and though he was allowed to select them, yet the qualification that they were to be good men and orthodox practically left their nomination to the officials—even as the customary accusation by the promotor-fiscal was held to be in itself the requisite amount of suspicion required as a condition precedent for the trial. The greater the suspicion, however, the larger was the number of compurgators to be adduced. When the accused had chosen his men, and they were accepted by the judge, they were summoned, and each one examined separately by the Inquisitors as to his acquaintance with the defendant—a process by which, it may readily be conceived, the terrors of the Holy Office might easily be so used as to render them extremely unwilling to become his sponsors. They were then assembled together; the accused was brought in, the charge against him was read, and he took an oath denying it. Each conjurator was then taken separately and sworn as to his belief in the truth or falsity of the oath of denegation, and according as they expressed their conviction of the veracity of the accused the sentence was usually rendered, absolving or condemning him.