“The basis of all Judeo-Christian scriptures is the Hebrew letters. Without an in depth knowledge of the Hebrew letters, the original language of the scriptures, one cannot understand the Western religions or the secrets hidden within them. Like Sanskrit, Chinese, Tibetan, Greek and other ancient languages, the Hebrew letters constitute a primary expression of the language and mathematics of spirituality. In scriptures, dreams, and awakened experiences, the symbolism of Kabbalah is delivered through the Hebrew letters. This is the language of the internal worlds. Learn to speak the language of the internal worlds, Kabbalah, by first learning the letters of the language." 

– Samael Aun Weor