But blackest in the black catalogue of crime, most horrible among the fiendish deeds of all the dreadful centuries, was the St. Bartholomew Massacre. The world still recalls with shuddering horror the scenes of that most cowardly and cruel onslaught. The king of France, urged on by Romish priests and prelates, lent his sanction to the dreadful work. A bell, tolling at dead of night, was a signal for the slaughter. Protestants by thousands, sleeping quietly in their homes, trusting to the plighted honor of their king, were dragged forth without a warning and murdered in cold blood.