Цитата к Бамидбар 4:22

Raise the head of the children of Gershon, them too, etc - we have to explain for praise the reason why sometimes it is written "according to their families" before "according to their ancestral houses" and vice-versa. This is according to the verse "raise the head of the [all the congregation of the] children of Israel [according to their skulls] legulgelotam and according to their families etc (Numbers 1:2). The tzaddik elevates the entire world and raises them through the tzaddik's clinging and holiness, and through this the tzaddik brings them close to the service of the Holy Blessed Creator, and this is called "raising the head"and therefore the Name commanded that the raising of the head be in accordance to the reincarnations [gilgulim], since the tzaddik that knows the reincarnation of the souls is able to know which individual has a holy soul, or from which world was the individual's soul taken, and Moshe and Aharon were in a such a level, and they knew the reincarnation of souls, therefore the Holy Blessed Name commanded them "raise the head of the children of Israel according to their skulls", meaning, according to the reincarnation of the souls you shall elevate them towards Above, however, the simple folk among the humans whose souls are not in such high level, they too need elevation and raising of the head, and why should they be lessened, and through what can they be raised since they are below? For that, the tzaddik needs to bind them to their holy ancestors that are included in the general [frame] of Israel, and then they can be raised through the ancestors, and this is why sometimes it is written "according to their ancestral houses" before "according to their families", due to the fact that one needs to bind them to their ancestors first, so as to raise them among the rest of the families of Israel, and regarding those who are tzaddikim whose souls come from the Upper Worlds it is switched, that one raises them according to the order of low to high, beginning with their families and afterwards their ancestor houses, to bind them with the level of their ancestors, that too, and if you think about this, it will become clear to you.