22:5-12 God's providence extends itself to the smallest affairs, and his precepts do so, that even in them we may be in the fear of the Lord, as we are under his eye and care. Yet the tendency of these laws, which seem little, is such, that being found among the things of God's law, they are to be accounted great things. If we would prove ourselves to be God's people, we must have respect to his will and to his glory, and not to the vain fashions of the world. Even in putting on our garments, as in eating or in drinking, all must be done with a serious regard to preserve our own and others' purity in heart and actions. Our eye should be single, our heart simple, and our behaviour all of a piece.

8. thou shalt make a battlement for thy roof, that thou bring not blood upon thine house, if any man fall from thence—The tops of houses in ancient Judea, as in the East still, were flat, being composed of branches or twigs laid across large beams, and covered with a cement of clay or strong plaster. They were surrounded by a parapet breast high. In summer the roof is a favorite resort for coolness, and accidents would frequently happen from persons incautiously approaching the edge and falling into the street or court; hence it was a wise and prudent precaution in the Jewish legislator to provide that a stone balustrade or timber railing round the roof should form an essential part of every new house.