Categories: In Print / Book Reviews
A Deeper Look At Gematria
Title: Gematria Refigured
By Rabbi Elie Feder, PhD
Mosaica Press, 2022
I have a love-hate relationship with gematria, the system of assigning numerical values to each letter of the aleph bet and deriving interpretations based upon those values.
I remember being thrilled as a child when I discovered that ba-Torah in numerical value was equal to 613, the number of mitzvot in the Torah. I harbored fantasies of being able to reveal all kinds of secrets through employing the tool of gematria.
But then it was pointed out to me that you could prove just about anything using gematria. The example my father was fond of quoting was that ben (son) in numerical value was equal to kelev (dog). I did not know how to respond to this claim, and did not want to land in the doghouse myself.
As I matured, the counterexamples to the authority of gematria grew more numerous, more amusing, and naughtier. When Donald Trump was running for President in 2016, someone discovered that Donald Trump has the same gematria value as Mashiach ben David. According to the meme making the rounds, someone sent this calculation to Rav Eliyahu (no first name given), who replied, “Don’t get excited – it is also equal to chatzi maneh felafel [half a portion of falafel].” Even more amusing is the number 770, which happens to be the Eastern Parkway address of World Lubavitch Headquarters. Supporters of Chabad can point to the fact that beis Mashiach – the house of the Messiah – is equal to 770. Detractors, unfazed, counter that the same value yields chamor bli da’as (I leave the translation to the reader). And so gematrias are simultaneously beguiling and bedeviling.
The case against the seriousness of gematria is strengthened by numerous other questions, such as:
- Why is gematria considered valid when off by one, and sometimes even by more, or when counting the word itself or the number of letters in it as part of the sum?
- How is it possible to actually derive a law using gematria, as the Talmud seems to do in deriving the length of an unspecified period of being a Nazarite as 30 days based upon the value of the word yihiyeh – He shall be (sanctified)?
- Even if we were to grant the validity of a basic Gematria system, how can we accept subsequent extensions, which take the sum of the names of the letters of a word, even allowing for multiple modes of spelling (Otiyot Miluim)?
- A straightforward gematria in which one word is substituted for another of equal value. The Torah states that G-d blessed Abraham ba-kol – with everything, and Rashi cites the Midrash that ba-kol equals ben, a son.
- A gematria in which the value of a word proves significant to understanding the text. Lot, Abraham’s nephew, pleads with the angels destroying Sodom to spare the city of Tzo’ar as a refuge. Please (“na”) may I flee there. Rashi says that Tzo’ar had not grown sufficiently evil because it was only 51 years old, the numerical value of “na,” while the other cities were 52.
- Letters of a word are reordered to yield a significant number. Yaakov tells Esav that he dwelt – garti – with Lavan. Rashi, rearranging the letters of garti, adds: But I observed all taryag (613) mitzvot.
- Exaggerated numbers result from gematria. Haman tells his assembled cronies of his great wealth and many sons – rov banav. The Midrash says that Haman had 208 sons, the numerical value of rov.


July 17, 2026 







