The letter Vav (ו) is the sixth character of the Hebrew alphabet. Its name derives from a word meaning “hook” or “nail,” reflecting its original pictographic form as a peg or tent-pin. In Hebrew grammar, Vav serves as the conjunction “and,” linking words and clauses—a linguistic function that mirrors its deeper symbolic role as a connector between realms.

Position on the Tree of Life

Vav is assigned to Path 16 on the Tree of Life, the twenty-two-letter path that connects the sephirah Chesed (Mercy) to Netzach (Victory). This path is attributed to the zodiac sign Taurus, and the letter’s shape—a vertical line—is often seen as a pillar or channel, bridging the upper and lower worlds. In the Kabbalistic diagram, Vav represents the son, the microcosm, and the principle of descent from the divine into the material.

Astrological and planetary correspondence

In the system of Liber 777, Vav corresponds to the zodiac sign Taurus (♉). Taurus is an earth sign ruled by Venus, and the letter’s association with stability, fertility, and material form aligns with the earthy, receptive nature of the Bull. The numerical value of Vav is 6, the number of the sephirah Tiphareth (Beauty) on the Tree, further linking it to harmony and the solar principle.

Historical context

The letter Vav has a rich history in Jewish mystical literature. In the Sefer Yetzirah (Book of Formation), Vav is one of the twelve “simple” letters, each corresponding to a zodiac sign, a month, and a human faculty. Vav is assigned to the month of Iyar and to the sense of touch. The Bahir describes Vav as the letter of the covenant, representing the phallus and the generative power of the divine. In the Zohar, Vav is the central letter of the Tetragrammaton (YHVH), where it symbolizes the sephirah Tiphareth and the “son” or Zeir Anpin—the six sephiroth of the microcosmic man. The shape of Vav is a simple vertical stroke, which in Hebrew script is also used as a vowel marker (the vav-consecutive), transforming past tense into future and vice versa, a grammatical feature that Kabbalists interpret as a symbol of temporal connection and transformation.

In the table of Liber 777, the letter Vav appears at scale step 16 (Path 16) under the row of Hebrew Letters. Its correspondences include the zodiac sign Taurus, the number 6, and the path connecting Chesed to Netzach. As a simple letter, it stands among the twelve zodiacal letters, each a key to the astrological and spiritual architecture of the Tree of Life.