ויקח קרח בן יצהר בן קהת בן לוי
Rashi observes that the name of the family Patriarch, Yaakov Avinu, is not mentioned. He quotes the Midrash Tanchuma that explains that Yaakov pleaded that his name not be associated with Korach’s controversy. While this may be laudable, it is not as if his name is never associated with Korach. Indeed, in Sefer Divrei Hayamim (I: 6:23), where the service in the Bais Hamikdash is detailed, the entire yichus, pedigree, is detailed, and the Patriarch’s name is mentioned. The question is obvious: The fact that Yaakov’s name is not mentioned does not detract from reality that he was Korach’s ancestor;…