Behold, thus we might train our youth in a childlike way and playfully in the fear and honor of God, so that the First and Second Commandments might be well observed and in constant practice. Then some good might take root, spring up and bear fruit, and men grow up whom an entire land might relish and enjoy. Moreover, this would be the true way to bring Up children well as long as they can become trained with kindness and delight. For what must be enforced with rods and blows only will not develop into a good breed and at best they will remain godly under such treatment no longer than while the rod is upon their back. But this [manner of training] so spreads its roots in the heart that they fear God more than rods and clubs. This I say with such simplicity for the sake of the young, that it may penetrate their minds. For since we are preaching to children, we must also prattle with them. Thus we have prevented the abuse and have taught the right use of the divine name, which should consist not only in words, but also in practices and life, so that we may know that God is well pleased with this and will as richly reward it as He will terribly punish the abuse. The Third Commandment. Thou shalt sanctify the holy day. [Remember the Sabbath day to keep it holy.] The word holy day (Feiertag) is rendered from the Hebrew word Sabbath which properly signifies to rest, that is, to abstain from labor. Hence we are accustomed to say, Feierbend machen [that is, to cease working], or heiligen Abend geben [sanctify the Sabbath]. Now, in the Old Testament, God separated the seventh day, and appointed it for rest, and commanded that it should be regarded as holy above all others. As regards this external observance, this commandment was given to the Jews alone, that they should abstain from toilsome work, and rest, so that both man and beast might recuperate, and not be weakened by unremitting labor. Although they afterwards restricted this too closely, and grossly abused it, so that they traduced and could not endure in Christ those works which they themselves were accustomed to do on that day, as we read in the Gospel just as though the commandment were fulfilled by doing no external [manual] work whatever, which, however, was not the meaning, but, as we shall hear, that they sanctify the holy day or day of rest.