Hekel Qadosh Qadeshim (היכל קדש קדשים), the Palace of the Holy of Holies, is the highest and innermost celestial hall within the World of Creation (Briah). The name translates directly to “Palace of the Holy of Holies,” drawing on the most sacred precinct of the Tabernacle and Temple—the Qadosh Qadeshim that housed the Ark and the divine presence. In the structure of the Palaces of Briah, Hekel Qadosh Qadeshim represents the absolute transcendence and unity of Keter, the Crown, before any differentiation into separate powers or attributes.

Position on the Tree of Life

Hekel Qadosh Qadeshim corresponds to Keter (1), the first sephirah, on the Briatic Tree. It is the source-point from which all lower palaces emanate; the other palaces of Briah (H. Ahbah, H. Zakoth, H. Ratzon, etc.) are its progressive unfoldings. On the scale of 777, it occupies step 1 (Keter) in the row of Briatic Palaces, making it the crown of the entire series.

Astrological and planetary correspondence

By association with Keter, Hekel Qadosh Qadeshim is linked to the Primum Mobile (the first swirlings) and, in a derived sense, to Saturn as the outermost visible planet. However, its essence is above any planetary intelligence; it corresponds rather to the infinite Ain Soph Aur (Limitless Light) concentrated into a single point of divine will.

Historical context

The concept of the Palaces (Hekhalot) originates in Jewish Merkabah mysticism (c. 1st–6th centuries CE), describing the visionary ascent through seven celestial halls to the divine chariot-throne. In the Hekhalot Rabbati and 3 Enoch, the seventh and final palace—often called Qodesh Qodashim or Ginah—is where the throne of glory sits, surrounded by the hayyot (living creatures) and the angelic host. The Shi'ur Qomah tradition identifies this as the dwelling of the divine Kavod (Glory) in human-like form, though infinite.

In Qabbalah, the earlier Merkabah palaces were reinterpreted as the inner structures of Briah—the world of direct creation and the throne-world. Moses Cordovero (16th century) systematized the Palaces of Briah in his Pardes Rimmonim, assigning Hekel Qadosh Qadeshim to the Keter of that world, the “innermost point” from which all reality is sustained. Later, the Hermetic Order of the Golden Dawn adopted this system in their 777 tables, positioning Hekel Qadosh Qadeshim as the first palace, linked to the highest divine name Eheieh and the archangel Metatron (the Prince of the Countenance).

While earlier sources occasionally use the name for lower palaces (e.g., Chokmah and Binah in some systems), the 777 table fixes it firmly at Keter, emphasizing its function as the primal, undifferentiated sanctuary of pure divinity.

In Liber 777

In Crowley’s table 777, the “Palaces of Briah” row places Hekel Qadosh Qadeshim at column 1 (Keter). It is the only palace at this degree, while later columns (2 through 10) fill the remaining halls. The cell indicates that the seeker in the world of Briah begins and ends at this palace—the most holy and concealed of all.