But, first of all, he considered it necessary to examine the nuns carefully; for this purpose, with the consent of the Bishop, he sequestrated them in different convents, and interrogated them so severely that one might have thought that they themselves were the magicians. "He saw them all, the one after the other, for several days; and listened to their conversations, to observe their mode of thought. He enquired minutely into their lives, their morals, their behaviour, not only secular but religious. His depositions, or notes, which represented the evidence of twenty girls, including a few not nuns, filled fifty rolls of official paper, and were the admiration of all judges, so great was the prudence and care they demonstrated." On the other hand the Bishop of Poitiers, after having sent several Doctors of Theology to examine the victims, came to Loudun in person, and exorcised them himself, or had them exorcised by others in his presence for two months and a half. Never was work done with such care and attention. All precognitions over, the Commissioner began to confront the accused with the witnesses, and the latter maintained, face to face with Grandier, the evidence they had given against him. As regard the nuns, it was observed that they never contradicted themselves, whether questioned together or separately, though they were examined often, by different persons, and as skilfully as possible. Now, criminals do not manage this, for the cleverest have the greatest difficulty in avoiding contradictory statements. Those writers, who have supported Grandier, have never discovered the least discrepancy in the evidence of the nuns. Nor did Grandier ever plead malice on their part as a defence, for they had never seen him, nor had he had anything to do with their affairs, as we have said. If, as calumny asserts, the only thing sought was the death of Grandier, here were sufficient proofs to burn him, if only for abusing the privileges of his ministry and of his Church, or for the sacrileges he had committed therein. But justice is not satisfied with punishing one kind of crime, when she finds traces of another still more serious. It was moreover a Christian duty to assist the views of God, who permitted so strange an event, to confound the calumnies of the protestants, and to prove the demonstration the "possession" of the nuns, and the magic exercised by the accused. To this the Commissioners and the other judges applied themselves.