Berhatiah

What Is the Berhatiah?

The Berhatiah (Arabic: al-Birhatīya, also transliterated Birhatiya or Barhatiyah) is one of the most celebrated invocations in the history of Islamic esotericism. Known traditionally as al-ʿAhd al-Qadīm — “the Ancient Oath” or “Ancient Covenant” — it is a solemn conjuration built around a sequence of twenty-eight extraordinary names, recited within an Arabic invocation.

For centuries the oath has served as what one modern scholar calls “a sort of supreme magical proof-text” of the Islamic occult sciences (ʿilm al-rūḥāniyya, the science of spiritual beings, and ʿilm al-ḥurūf, the science of letters). Practitioners regarded its names as keys of great power and gravity, to be approached only with preparation, discipline, and reverence; scholars study it today as a remarkable window into the composite spiritual culture of the medieval Islamic world.

The Birhatīya employs a deliberate linguistic syncretism, weaving divine names understood to be Hebrew and Syriac into the fabric of an Arabic invocation — a practice with striking parallels in the Greco-Egyptian magical papyri of late antiquity. — paraphrasing the scholarly introduction to The Birhatīya Conjuration Oath and the Meaning of Its First 28 Names

Origins & Attribution

The precise origin of the Berhatiah is, as scholars note, shrouded in obscurity. Tradition traces the oath back to the prophet-king Solomon (Sulaymān), and in particular to his legendary vizier Āṣif ibn Barkhiyā — the figure Islamic exegesis identifies as the one “with knowledge of the Book” in Qurʾan 27:40, who brought the throne of the Queen of Sheba to Solomon’s court “in the twinkling of an eye.” Āṣif was believed to know the Greatest Name of God (al-ism al-aʿẓam), and the Berhatiah’s names were held to partake of that same secret.

• Antiquity — legendary origin Tradition attributes the oath to the court of Solomon and his vizier Āṣif ibn Barkhiyā, keeper of the Greatest Name.
• 11th century Muḥammad ibn Aḥmad al-Ṭabasī (d. c. 1089–90) discusses the oath at length in works that survive today only in manuscript.
• 12th century The alchemist and poet Ibn Arfaʿ Raʾs (d. 1197) treats the Berhatiah in his own writings.
• 13th century Aḥmad ibn ʿAlī al-Būnī (d. Cairo, 622 AH / 1225 CE), the most famous name in Islamic letter-mysticism and author of the monumental Shams al-Maʿārif (“The Sun of Gnosis”), composes his influential Sharḥ al-Birhatiyya — a dedicated commentary on the oath. His treatment fixes the Berhatiah at the heart of the later occult tradition.
• 13th century — present Commentaries, licenses of transmission (ijāzāt), and practical manuals multiply across North Africa, the Middle East, Iran, South Asia, and East Africa, carrying the oath into Sufi and folk practice alike.

The Twenty-Eight Names

The core of the Berhatiah is a chain of twenty-eight names — a number that resonates deliberately with the twenty-eight letters of the Arabic alphabet and the twenty-eight mansions of the moon. In recitation each name is traditionally uttered twice, and each carries numerological weight computed through the abjad system, in which every letter possesses a numerical value.

The names are not ordinary Arabic words. Tradition describes them as suryānī — belonging to a primordial “Syriac,” the celestial language of angels and earlier revelation — and modern scholarship finds in them traces of Hebrew and Aramaic divine names refracted through centuries of oral and written transmission. The first names of the sequence, from which the oath takes its title, are among the most recognizable formulae in the Islamic esoteric corpus:

Transliterations of the names vary considerably between manuscripts, commentators, and regional traditions; the renderings above follow common scholarly usage. The full sequence of twenty-eight, with commentary on each, is treated in the sources listed under Further Reading.

The Oath in Living Tradition

Far from being a curiosity of dusty manuscripts, the Berhatiah has led a long and active life. It is documented in Sufi initiation ceremonies and daily litanies, and its use has been recorded across a wide geography — notably in Iran and East Africa — wherever the Islamic science of letters and names took root. In the manuals of the occult sciences, mastery of the Berhatiah was often presented as the threshold of the entire art: the covenant a practitioner swears with the spiritual world before any other working.

Modern academic scholarship approaches the text differently but no less seriously. Where earlier Orientalists dismissed the names as gibberish, contemporary researchers read the Berhatiah as evidence of the deep continuity between late-antique Mediterranean ritual practice and medieval Islamic esotericism — a chain of transmission linking the magical papyri of Greco-Roman Egypt, Jewish and Christian name-mysticism, and the sophisticated letter-science of al-Būnī and his successors.

Twenty-eight names, twenty-eight letters, twenty-eight mansions of the moon: the Berhatiah is built like an astrolabe of language — an instrument in which alphabet, cosmos, and invocation are calibrated to one another.

Further Reading

• The Birhatīya Conjuration Oath and the Meaning of Its First 28 Names Translation and commentary drawing on al-Būnī — Internet Archive (free access).
• The Birhatīya Conjuration Oath — Academia.edu Scholarly presentation of the oath, its history, and its linguistic character.
• The al-ism al-aʿẓam in the Writings of Aḥmad al-Būnī Hurqalya Publications, UC Merced — on al-Būnī, the Shams al-Maʿārif, and the Sharḥ al-Birhatiyya.
• Āṣif ibn Barkhiyā — Wikipedia The vizier of Solomon in Qurʾanic exegesis and Islamic tradition.
• Berhatiah: Ancient Magick Conjuration of Power A widely circulated modern popular edition attributed to the al-Būnī tradition.