“But the Cathari or Puritans were not the only sect which, during the twelfth century, appeared in opposition to the superstition of the church of Rome. About the year 1110, in the south of France, in the provinces of Languedoc and Provence, appeared Peter de Bruys, preaching the gospel of the kingdom of Heaven, and exerting the most laudable efforts to reform the abuses and remove the superstition which disfigured the beautiful simplicity of the gospel worship. His labors were crowned with abundant success. He converted a great number of disciples to the faith of Christ, and after a most indefatigable ministry of twenty years’ continuance, he was burned at St. Giles, a city of Languedoc in France, A. D. 1130, by an enraged populace, instigated by the clergy, who apprehended their traffic to be in danger from this new and intrepid reformer.”[918] That this body of French Christians, who, in the very midnight of the Dark Ages witnessed for the truth in opposition to the Romish church, were observers of the ancient Sabbath is expressly certified by Dr. Francis White, lord bishop of Ely. He was appointed by the king of England to write against the Sabbath in opposition to Brabourne, who had appealed to the king in its behalf. To show that Sabbatic observance is contrary to the doctrine of the Catholic church—a weighty argument with an Episcopalian—he enumerates various classes of heretics who had been condemned by the Catholic church for keeping holy the seventh day. Among these heretics he places the Petrobrusians:— “In St. Bernard’s days it was condemned in the Petrobruysans.”[919] We have seen that, according to Catholic writers, the Cathari held to the observance of the seventh day. Dr. Allix confirms the statement of Dr. White that the Petrobrusians observed the ancient Sabbath, by stating that the doctrines of these two bodies greatly resembled each other. These are his words:— “Petrus Cluniacensis has handled five questions against the Petrobrusians which bear a great resemblance with the belief of the Cathari of Italy.”[920] The Sabbath-keepers in the eleventh century were of sufficient importance to call down upon themselves the anathema of the pope. Dr. Heylyn says that, “Gregory, of that name the seventh [about A. D. 1074], condemned those who taught that it was not lawful to do work on the day of the Sabbath.”[921] This act of the pope corroborates the testimonies we have adduced in proof of the existence of Sabbath-keepers in the Dark Ages. Gregory the Seventh was one of the greatest men that ever filled the papal chair. Whatever class he anathematized was of some consequence. Gregory wasted nothing on trifles.[922]