So sacred in the sight of GOD was the shedding of blood. No doubt, in all these precepts, the grand object was, to keep in view the blood of atonement by the LORD JESUS.
Related Commentaries of Deuteronomy 22:8
Deuteronomy 22:8
8 When thou buildest a new house, then thou shalt make a battlement for thy roof, that thou bring not blood upon thine house, if any man fall from thence.