The 12 signs of the Zodiac (The Mazzaroth) correspond to the 12 cranial nerves in the human head and the 12 tribes of Israel.
The Science: As the sun moves through each constellation, it changes the electromagnetic quality of the light entering our eyes and hitting our Pineal Gland.
The Practice: By aligning our meditation with the current sign, we "tune" our 12 cranial nerves to the specific frequency of that month, ensuring the Mishkan is in perfect harmony with the Heavens.