There are two introductions. The first introduction, pages 1a-16b, tells how the book developed after Shimon bar Yohai and his son fled from the Romans and hid in a cave; describes the ten
sefirot according to their colors; tells the loftiness of the
tzadikim; gives some explanations of the seventy tikkunim; and also tells eleven additional tikkunim. The intro discusses more concepts regarding the book, interspersed with prayers. The second introduction, pages 17a-17b, contains a similar account of flight to the cave etc., followed by
Patach Eliyahu.
Petaḥ Eliyahu is Eliyahu's meditative prayer which contains foundations of Kabbalah, namely, that
Hashem is one and indivisible, Creator of all, beyond comprehension, but Who reveals Himself to us by the Torah and the Kabbalah and conducts the world by orders such as the ten Sefirot, which correspond to the human form—though He Himself has no body or form. Eliyahu concludes his prayer, saying to Shimon, "Arise, Rabbi Shimon, and let words of novellae be revealed by you, for behold, you have permission to reveal hidden secrets, through you; such permission to reveal has not been given to any human until now."
Petaḥ Eliyahu is found in the daily
liturgy of
Sephardic Jews, and in the daily or weekly liturgy of various
Hasidic groups. ==Commentaries==