I saw in Pri Tzaddik of R' Tzadok that it's written in sefer of the Arizal that the months are keneged (corresponding) to the Shvatim (tribes), according to how they were encamped in the Midbar (Desert/Wilderness). For example, Nissan is Yehuda. And he was bringing down how Kislev is Binyamin. Does anyone know where this is written in the sifrei Arizal, or maybe even earlier sources?
Thank you very much