"As the Mishnah records, the Rabbis of the House of Hillel and later Jewish law interpreted Genesis 1:28 to require a minimum of two children – specifically a boy and a girl, so that human creation would mirror divine creation. Couples who were able to have more children, however, were supposed to have as many as they could, based on the verse, “Sow your seed in the morning, and do not refrain from doing so in the evening,” interpreted to mean the beginning and later stages of life (Ecclesiastes 11:6). This undoubtedly reflected the reality of a time when fewer children survived to adulthood."