In this instance, however, the devil was innocent. The real culprit was Bishop Luke of Prague. Of all the services rendered by Luke to the cause of popular education and moral and spiritual instruction, the greatest was his publication of his "Catechism for Children," commonly known as "The Children's Questions." It was a masterly and comprehensive treatise. It was published first, of course, in the Bohemian language {1502.}. It was published again in a German edition for the benefit of the German members of the Church {1522.}. It was published again, with some alterations, by a Lutheran at Magdeburg {1524.}. It was published again, with more alterations, by another Lutheran, at Wittenberg {1525.}. It was published again, in abridged form, at Zürich, and was recommended as a manual of instruction for the children at St. Gallen {1527.}. And thus it exercised a profound influence on the whole course of the Reformation, both in Germany and in Switzerland. For us, however, the point of interest is its influence in Bohemia and Moravia. It was not a book for the priests. It was a book for the fathers of families. It was a book found in every Brother's home. It was the children's "Reader." As the boys and girls grew up in the Brethren's Church, they learned to read, not in national schools, but in their own homes; and thus the Brethren did for the children what ought to have been done by the State. Among them the duties of a father were clearly defined. He was both a schoolmaster and a religious instructor. He was the priest in his own family. He was to bring his children up in the Christian faith. He was not to allow them to roam at pleasure, or play with the wicked children of the world. He was to see that they were devout at prayers, respectful in speech, and noble and upright in conduct. He was not to allow brothers and sisters to sleep in the same room, or boys and girls to roam the daisied fields together. He was not to strike his children with a stick or with his fists. If he struck them at all, he must do so with a cane. Above all, he had to teach his children the Catechism. They were taught by their parents until they were twelve years old; they were then taken in hand by their sponsors; and thus they were prepared for Confirmation, not as in the Anglican Church, by a clergyman only, but partly by their own parents and friends.