Part II:
The Days of Awe are ten days in which we are called to inflict ourselves. On the first day, called Rosh HaShanah, the three books are opened: The Book of Life, The Book of In-between and The Book of the Dead. On Rosh HaShanah our names could be in any of those three books.
During the ten days of the Shofar blasts we are to discipline our egos, rid ourselves of sin and humble our hearts using self inflicted tribulations (inui), Lev.16.29,31; 23.26, 29, 32; and Num.29.7. We do this in hopes of getting our names, if they are in either of the latter two books, written into the Book of Life. In theory, our names remain in whatever book throughout the remaining year.
Yom Kippur comes on the tenth day. It’s a day of fasting, a shutting of all distractions, with the hope in allowing The Light of Arikh Apin reach through the screen down to us. Then we shall know with certainty that our names are indeed written in the Book of Life. This is because once one reaches and gains a flash of this Light of Bina; they will forever hunger for it again (thus, the trust we are indeed inscribed in The Book).
Yom Kippur ends with a feast (usually dairy). The Madrish says of this feast, “go and eat your bread joyfully, drink your wine in good spirit, for HaShem has accepted your efforts” Ecc.9.7 seems to match a passage in Revelation where the Spirit says: “blessed indeed, ... that they may rest from the labors, for their deeds follow them,” Rev.14.13.
Five (joyful) days after Yom Kippur comes Succoth (Succos), The Feast of Booths. We then physically leave the comforts of our homes to dwell within temporary, holely structures so we can discipline our bodies as well as our hearts and minds to truly trust in HaShem. Again, this seems to reflect the literal tribulation of Revelation in which trusting in HaShem will be of paramount importance. Furthermore, according to Zechariah, this holiday in the Hebrew calendar will be very important to the returning HaMoshiach, Zech.14.16-19.