Great reliance was placed upon the bells; they were sprinkled with holy water, and their clangor cleared the air of imps and fiends. And bells also protected the people from storms and lightning. In that day the church used to anathematize insects. Suits were commenced against rats, and judgment rendered. Every monastery had its master magician, who sold incense and salt and tapers and consecrated palms and relics. Every science was regarded as an enemy; every fact held the creed of the church in scorn. Investigators were regarded as dangerous; thinkers were traitors, and the church exerted its vast power to prevent the intellectual progress of man. There was no real liberty, no real education, no real philosophy, no real science---nothing but credulity and superstition. The world was under the control of Satan and the church. The church firmly believed in the existence of witches and devils and fiends. In this way the church had every enemy within her power. It simply had to charge him with being a wizard, of holding communications with devils, and the ignorant mob were ready to tear him to pieces. So prevalent was this belief, this belief in the supernatural, that the poor people were finally driven to make the best possible terms they could with the spirit of evil. This frightful doctrine filled every friend with suspicion of his friend; it made the husband denounce the wife, children their parents, parents their children. It destroyed the amenities of humanity; it did away with justice in courts; it broke the bond of friendship; it filled with poison the golden cup of life; it turned earth into a very perdition peopled with abominable, malicious and hideous fiends. Such was the result of a belief in the supernatural; such was the result of giving up the evidence of their own senses and relying upon dreams, visions and fears. Such was the result of the attack upon the human reason; such the result of depending on the imagination, on the supernatural; such the result of living in this world for another; of depending upon priests instead of upon ourselves. The Protestants vied with Catholics; Luther stood side by side with the priests he had deserted in promoting this belief in devils and fiends. To the Catholic every Protestant was possessed by a devil; to the Protestant every Catholic was the home of a fiend. All order, all regular succession of causes and effects were known no more; the natural ceased to exist; the learned and the ignorant were on a level. The priest was caught in the net he had spread for the peasant, and Christendom became a vast madhouse, with the insane for keepers.