Still, however, all this was within the bounds of barbarous enthusiasm; but horrible were the persecutions of the Jews, which were committed in most countries, with even greater exasperation than in the 12th century, during the first Crusades. In every destructive pestilence, the common people at first attribute the mortality to poison. No instruction avails; the supposed testimony of their eyesight, is to them a proof, and they authoritatively demand the victims of their rage. On whom then was it so likely to fall, as on the Jews, the usurers and the strangers who lived at enmity with the Christians? They were everywhere suspected of having poisoned the wells or infected the air[136]. They alone were considered as having brought this fearful mortality upon the Christians[137]. They were, in consequence, pursued with merciless cruelty; and either indiscriminately given up to the fury of the populace, or sentenced by sanguinary tribunals, which, with all the forms of law, ordered them to be burnt alive. In times like these, much is indeed said of guilt and innocence; but hatred and revenge bear down all discrimination, and the smallest probability, magnifies suspicion into certainty. These bloody scenes, which disgraced Europe in the 14th century, are a counterpart to a similar mania of the age, which was manifested in the persecutions of witches and sorcerers; and, like these they prove, that enthusiasm, associated with hatred, and leagued with the baser passions, may work more powerfully upon whole nations, than religion and legal order; nay, that it even knows how to profit by the authority of both, in order the more surely to satiate with blood, the sword of long suppressed revenge.