Articles 4-7 have to do with Eating Kosher, which is a main topic in this week's Torah reading.
There is also an additional appended section —requiring a second Torah scroll to be opened—about the mysterious decree of the "Red Heifer";
about which we offer some interesting insights from a significant kabbalist of the 21st century (article #3),
Article #2 is from the text and our ongoing commentary of the "Gate of Reincarnations" from the teachings of the "Holy ARI" of Tzefat