The non-resistance doctrines of the Waldenses rendered them, as a rule, a comparatively easy prey, but human nature sometimes asserted itself, and a sharp persecution carried on at this period by Frère Jacques Bernard, Inquisitor of Provence, provoked a bloody reprisal. In 1321 he sent two deputies--Frères Catalan Fabri and Pierre Paschal--to the diocese of Valence to make inquisition there. Former raids had left the people in an angry mood. Multitudes had been subjected to the humiliation of crosses, and these and their friends vowed revenge on the appearance of the new persecutors. A plot was rapidly formed to assassinate the inquisitors at a village where they were to pass the night. For some reason, however, they changed their plans, and passed on to the Priory of Montoison. The conspirators followed them, broke down the doors, and slew them. Strangely enough, the Prior of Montoison was accused of complicity in the murder, and was arrested when the murderers were seized. The bodies of the martyrs were solemnly buried in the Franciscan convent at Valence, where they soon began to manifest their sanctity in miracles, and they would have been canonized by John XXII. had not the quarrel which soon afterwards sprang up between him and the Franciscans rendered it impolitic for him to increase the number of Franciscan saints.[168] A few Waldenses appear in the prosecutions of Henri de Chamay of Carcassonne in 1328 and 1329, and, from the occasional notices which have reached us in the succeeding years, we may conclude that persecution, more or less fitful, never wholly ceased; while, in spite of this, the heresy kept constantly growing. After the disappearance of Catharism, indeed, it was the only refuge for ordinary humanity when dissatisfied with Rome. The Begghards were mystics whose speculations were attractive only to a certain order of minds. The Spirituals and Fraticelli were Franciscan ascetics. The Waldenses sought only to restore Christianity to its simplicity; their doctrines could be understood by the poor and illiterate, groaning under the burdens of sacerdotalism, and they found constantly wider acceptance among the people, in spite of all the efforts put forth by the waning power of the Inquisition. Benedict XII., in 1335, summoned Humbert II., Dauphin of Viennois, and Adhémar of Poitou to assist the inquisitors. Humbert obeyed, and from 1336 to 1346 there were expeditions sent against them which drove them from their homes and captured some of them. Of these a portion abjured and the rest were burned; their possessions were confiscated and the bones of the dead exhumed. The secular and ecclesiastical officials of Embrun joined in these efforts, but they had no permanent result. In Languedoc Frère Jean Dumoulin, Inquisitor of Toulouse, in 1344 attacked them vigorously, but only succeeded in scattering them throughout Béarn, Foix, and Aragon. In 1348 Clement VI.