The Crusades were one of the great movements matured by the newly-awakened metaphysical yearning. The same spirit in another, profounder, way, manifested itself in the efforts of religious reform which were being made here and there. "The appearance and spread of heresy has always been the gauge by which the religious life of the individual must be measured," says Buettner very pertinently in his preface to his edition of Eckhart. For the first time since the days of Christ true religious feeling was again quickening the hearts of men; the ecclesiastical dogma, which until then had represented absolute truth, no longer satisfied their need. Soon opposition, timidly at first, made itself felt. Laymen ventured to interfere in the domain of religion. All knowledge--and consequently all tradition and religion--had been for a thousand years the exclusive possession of the clergy; those laymen who had any culture at all knew a little Latin and a few scholastic propositions. All this was changing. Despite reiterated ecclesiastical prohibitions, parts of the Bible were translated into the vulgar tongue and eagerly studied by ignorant folk; everywhere men appeared to whom religion was a matter of vital importance, men who strove to find God in their own souls, instead of blindly accepting the God of foreign doctrine. The more obvious cause of the growing dislike to ecclesiastical authority was the immorality of the priests. The contrast between the professions of humility, and the greed, vice and tyranny of the clergy was too pronounced. The ecclesiastical offices were publicly sold. Divine forgiveness was cheaper than a new garment; every priest was allowed to keep a mistress if he paid a tax to the bishop. Two poems of the troubadour, Guillem Figueiras, express the state of affairs very bluntly: "Our shepherds have become thievish wolves, plundering and despoiling the fold under the guise of messengers of peace. They gently console their sheep night and day, but once they have them in their power, these false shepherds let their flock perish and die." In the other poem he says of the priest: He lies in a woman's arms all night, And wakes--defiled--in the morning light To proffer the sacred host.