The knowledge which divided the Massachusetts clergy from other men was their supposed proficiency in the interpretation of the ancient writings containing the revelations of God. For the perpetuation of this lore a seminary was as essential to them as an association of priests for the instruction of neophytes is to the Zuni now, or as the training at the Temple was to the Jews. In no other way could the popular faith in their special sanctity be sustained. It is also true that few priesthoods have made more systematic use of terror. The slaughter of Anne Hutchinson and her family was exultingly declared to be the judgment of God for defaming the elders. Increase Mather denounced the disobedient Colman in the words of Moses to Korah; Cotton Mather revelled in picturing the torments of the bewitched; and, even in the last century Jonathan Edwards frightened people into convulsions by his preaching. On the other hand, it is obvious that the reproduction of the Mosaic law could not in the nature of things have been complete; and the two weak points in the otherwise strong position of the clergy were that the spirit of their age did not permit them to make their order hereditary, nor, although their college was a true theological school, did they perceive the danger of allowing any lay admixture. The tendency to weaken the force of the discipline is obvious, yet they were led to abandon the safe Biblical precedent, not only by their own early associations, but by their hatred of anything savoring of Catholicism.