A major work attributed to him, or at least emerging from his circle, is , a book that systematically presents his doctrine of letters as a cosmic script. Ibn ʿArabī identified the science of letters as "familiarity with letters, the Qurʾanic revelation and everything in the world of nature".
Central to this science is the , a decimal numeral system where each of the 28 Arabic letters is assigned a specific numerical value (ranging from 1 to 1000). Unlike the standard alphabetical order used today (Alif, Ba, Ta, Tha...), the Abjad order (Alif, Ba, Jim, Dal...) aligns the letters with their ancient Semitic numerical values.
. While his peers debated over trade routes and legal texts, Idris was captivated by something far more elusive: Ilm al-Huruf —the "Science of Letters".
Essential for anyone wanting to study the pure metaphysical and philosophical side of the Science of Letters rather than its magical applications. ilm al-huruf pdf
From the 14th century onwards, Hanbali scholars (like Ibn Taymiyyah) condemned Ilm al-Huruf as forbidden magic. Ibn Khaldun, in his Muqaddimah , famously dedicates a long chapter to criticizing it, calling it a delusion. Despite this, it thrived in underground Sufi orders (e.g., the Bektashis, the Shadhilis).
Unlike purely academic papers, this PDF often includes sections on the spiritual benefits ( khawas ) of specific letters, which is a hallmark of the teachings of Mawlana Shaykh Nurjan Mirahmadi and other Sufi masters.
: Scholars like Ibn 'Arabi defined the science as a familiarity with the "building-blocks of the Qur'anic revelation" and the natural world. A major work attributed to him, or at
Many spiritual seekers, academic researchers, and students of occult history search for "Ilm al-Huruf PDFs" online. They generally look for three categories of literature:
The sixth Shi'ite Imam is often credited with early formulations of Jafr and Hurufism.
If you are looking to download specific materials, let me know if you prefer , classical Sufi texts , or guides on the Abjad numerical system so I can suggest the exact authors and titles to look for. Share public link Unlike the standard alphabetical order used today (Alif,
: Using letter combinations to invoke the qualities of Allah. Notable Figures & Texts
Letters correspond to the four elements, influencing their application in spiritual work: (Hot/Dry) Water (Cold/Wet) Air (Hot/Wet) Earth (Cold/Dry). 4. The Role of the Letter Ya (ي)