While Gematria is a system of assigning numerical values to Hebrew letters, its practical applications go far beyond arithmetic. In Jewish tradition, Gematria plays a role in dating events, referencing biblical texts, and expressing mystical ideas.
Hebrew Calendar and Dates
In Hebrew, calendar dates are often written using letters instead of digits. For example:
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ט”ו בשבט (Tu BiShvat) – the 15th of Shevat
- ט = 9, ו = 6 → 9 + 6 = 15
- Note: The usual combination for 15 (י + ה = 10 + 5) is avoided because it spells one of the divine names (Yah), so ט”ו is used instead.
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תשפ”ה – the year 5785
- ת = 400, ש = 300, פ = 80, ה = 5 → Total = 785
- The thousands digit (5000) is implied and not written.
This system is used in religious texts, gravestones, invitations, and official documents.
Biblical Citations
Gematria is sometimes used to reference chapter and verse numbers in Hebrew scripture. For example:
- בראשית א:ח (Genesis 1:8)
- א = 1 (chapter), ח = 8 (verse)
In some traditional texts, verses are numbered using Hebrew letters, especially in printed editions of the Tanakh and prayer books.
Esoteric and Mystical Use
In Kabbalistic and mystical traditions, Gematria is used to explore hidden relationships between words and concepts. For example:
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The word חי (chai – “life”) has a value of 18 (ח = 8, י = 10), which is why donations are often made in multiples of 18.
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Mystics may compare words with equal numerical values to suggest spiritual connections, symbolic parallels, or divine patterns.
