"Having children not only obeys the Torah’s first command to “be fruitful and multiply and fill the earth,” but also increased adults’ maturity. The Rabbis recognized this in a very interesting ruling, according to which only people with children of their own were eligible to serve as judges in capital cases. Only such people, the Rabbis seem to be saying, can know the true value of life – both the life of the alleged perpetrator and the life of the victim."