Book excerpt: The wisdom of Kabbalah teaches us how to perceive and live in the reality that spreads before us. It is a systematic method that has evolved over thousands of years, nurtured by individuals whose task was to ensure that the true wisdom would be given to those ready to receive it. The Book of Zohar (The Book of Radiance) is an ageless source of wisdom and the basis for all Kabbalistic literature. Since its appearance nearly 2,000 years ago, it has been the primary, and often only, source used by Kabbalists. Written in a unique and metaphorical language. The Book of Zohar enriches our understanding of reality and expands our worldview. However, this text should not be read in an ordinary fashion. We should patiently and repeatedly read and think about each sentence as we try to penetrate the author's feelings. We should read it slowly and try to extract the nuances of the text. Although the text deals with one subject only-how to relate to the Creator-it approaches it from different angles. This allows each of us to find the particular phrase or word that will carry us into the depths of this profound and timeless wisdom.