75 With childish and playful methods like these we may bring up our youth in the fear and honor of God so that the First and Second commandments may become familiar and be constantly practiced. Then some good may take root, spring up, and bear fruit, and men may grow up of whom an entire land may be proud. 76 This would be the right way to bring up children, so long as they can be trained with kind and pleasant methods, for those who have to be forced by means of rods and blows will come to no good end; at best they will remain good only as long as the rod is on their backs.
77 This kind of training takes such root in their hearts that they fear God more than they do rods and clubs. This I say plainly for the sake of the young, so that it may sink into their minds, for when we preach to children, we must also speak their language. Thus we have averted the misuse of the divine name and taught that its right use consists not only of words but also of practice and life. We want them to know that God is well pleased with the right use of his name and will as richly reward it, even as he will terribly punish its misuse. (Large Catechism -Tappert, p. 375).