When people talk about Kabbalah and letters, they immediately think of gematria, the calculation of the numerical value of words. But the tradition knows at least two other techniques, often mentioned together with gematria as the three «keys» of literal Kabbalah: notarikon and temurah. Both start from the same conviction: in the sacred text every letter counts, and a word can contain more than it shows on the surface.
Notarikon: the word as acrostic
The name derives from the Latin notarius, the shorthand writer who abbreviated words by taking their initials. Notarikon works in two directions.
From phrase to word
The initials (or sometimes the final letters) of the words of a phrase are taken to form a new word. It is what we would call an acronym today. The best-known example, very widespread also in the amulets and magical texts of medieval and Renaissance Europe, is AGLA: the initials of the Hebrew invocation Atah Gibor Le'olam Adonai, «You are mighty forever, Lord». Many of those who engraved AGLA on seals and talismans knew no Hebrew, but the word had kept the prestige of its origin.
Another famous example concerns the word Amen, read by the rabbinic tradition as an acrostic of El Melech Ne'eman, «God, faithful King».
From word to phrase
The reverse procedure treats each letter of a word as the initial of another word, so that a single term «opens» into a phrase. It is a method used above all in commentary: a key word of the text is developed into a short teaching.
The word Pardes itself, which indicates the four levels of reading Scripture, is a notarikon: its consonants are the initials of peshat, remez, derash and sod.
Temurah: the exchange of letters
Temurah means «exchange» or «permutation». In this technique the letters of a word are replaced by others according to fixed rules, or rearranged. Two main forms are known.
Substitution alphabets
The most famous system is Atbash. The Hebrew alphabet is written out and folded back on itself: the first letter is exchanged with the last, the second with the second-to-last, and so on. The name itself describes the rule: Aleph-Tav, Bet-Shin.
| Letter | Replaced by |
|---|---|
| Aleph | Tav |
| Bet | Shin |
| Gimel | Resh |
| Dalet | Qof |
| He | Tsade |
Atbash has an illustrious example in the Bible itself. In the book of Jeremiah the mysterious name Sheshach appears, which, applying Atbash, becomes Babel, that is Babylon: Shin becomes Bet, Kaf becomes Lamed. Many commentators, ancient and modern, have read in that passage a deliberate use of the cipher.
Another system is Albam: the alphabet is divided into two halves of eleven letters, and each letter of the first half is exchanged with the corresponding one in the second (Aleph with Lamed, Bet with Mem, and so on). There are also systems in which each letter is simply replaced by the next one.
The anagram
The second form of temurah consists in rearranging the letters of a word to obtain another. In Hebrew, where roots are usually made of three consonants, anagrams often produce meaningful words, and commentators used them to show hidden links between concepts.
From technique to contemplation
These techniques may look like puzzles, and in part they are: they require ingenuity, memory and a taste for language. But in Kabbalah they have a deeper purpose.
The Sefer Yetzirah describes the twenty-two letters as the stones with which the world is built, and their combination as the very act of creation. If letters are forces, then permuting them is not a game but a form of contemplation: it means retracing, on a small scale, the movement by which reality takes shape. On this idea, in the thirteenth century, Abraham Abulafia's ecstatic Kabbalah would be founded, turning the combination of letters into a true meditative discipline.
The limits of the method
As with gematria, an ancient caution applies here too. With enough rules of substitution and anagram, a text can be made to say almost anything. This is why in the Jewish tradition these techniques have always had a subordinate role: they illuminate a meaning that agrees with the rest of the teaching, but they are not enough on their own to establish a new one.
At Studio Esoterico Cornelio notarikon and temurah are offered as exercises in slow reading: one chooses a word, breaks it down, transforms it, and notes the resonances that emerge, without claiming to draw absolute truths from it.
In short
- Notarikon, temurah and gematria are the three main techniques of literal Kabbalah.
- Notarikon reads words as acrostics: AGLA and Amen are classic examples.
- Temurah exchanges letters according to fixed rules, such as Atbash and Albam, or rearranges them as anagrams.
- In the book of Jeremiah, Sheshach read in Atbash becomes Babel.
- These techniques are tools of contemplation and commentary, not independent proofs.
