The Book Of Zohar -

Lag b'Omer is celebrated as the anniversary of the passing of Rabbi Shimon bar Yochai, a day that honors the unveiling of the Zohar's wisdom.

Many common Jewish customs (e.g., Tikkun Leil Shavuot , washing hands in the morning) were solidified or introduced by the Zohar. 5. Translation and Accessibility The Book of Zohar

The "Zohar" is actually a collection of over twenty different texts, including Sifra Detzniuta (Book of Concealment), Idra Rabba (The Great Assembly), and Idra Zuta (The Lesser Assembly). Lag b'Omer is celebrated as the anniversary of

The central concept of the Zohar is the ten Sefirot —dynamic channels or emanations through which the infinite God ( Ein-Sof ) reveals Himself and manages the universe. Tikkun Leil Shavuot

The Zohar is deeply complex, but several core ideas define its teaching: