...since the governmental order had already been founded on the mystery of Kindness and Judgment. This proves and also provides a logical reason for the existence of coupling prior to the repair. For this entire concept derives from the fact that since each limb is a composite of Kindness and Judgment, it must have two generators, as discussed earlier. However this combination also existed in the supreme lights after the Tzimtzum took place, as soon as there was a Line and a Residue (which are in the categories of Kindness and Judgment respectively). If so, there must likewise be two generators (in the category of male and female).