Hanukkah: Time oriented mitzva from the Torah IF a person affixes prophetic mussar as the מלכות of the oath sworn ברכה לשמה. Now that’s how the B’HaG, also known as Baal HaMaor,,, (based upon his commentary to the Rif’s famous halachic code) [[This, the student of the Rif, and Rabbeinu Gershom]],,, learned.
This unique poskin of Halacha, that tohor time oriented commandments could make an aliyah of positive and negative toldot commandments unto time oriented Av commandments to create from nothing the chosen Cohen people in all generations יש מאין. Furthermore, he argued an even larger chiddush, even halachic rabbinic mitzvot – if elevated to time oriented Av commandments by means of interpreting the k’vanna of prophetic mussar tohor middot – as the מלכות of the sworn ברכה, these rabbinic commandments too became Mitzvot from the Torah!
However the מלחמת השם directly challenged the priority to interpret the k’vanna of mitzvot, over the need to establish religious halachic codifications as the Rif code clearly accomplished. The commentary written by the RambaN on the Rif halachic code, the dispute between the B’HaG and the RambaN (which also included the Raavad III – this מחלקת ראשונים) … disputed matters of priority.
Whether to learn the T’NaCH\Talmud in order to interpret the k’vanna of tohor Oral Torah middot, as learned from T’NaCH/Talmudic Primary sources vs. the establishment of religious halachic codifications, to cement the religion of Judaism, during the dark ages of Medieval Europe.
Herein defines the essence of the dispute which ripped Jewish communities apart from Spain, to France, to England and Germany. This terrible Jewish Civil War erupted into an all out brawl after the Rambam published his Yad Ha’Zakah. That the RambaN named his commentary to the Rif code מלחמת השם testifies to the bitter fierceness of this brutal Jewish Civil War.