Tag Archives: Berakhot (Tractate)

Why Kiddush on Wine?

In this week’s parasha, Nasso, the Torah commands that a nazir is to abstain from wine and any other grape products. Wine appears frequently in the Torah, and plays a huge role in Judaism. Every Shabbat and holiday is ushered in with kiddush on wine, and concludes with a wine havdallah. Every wedding has a blessing on wine under the chuppah, as does a brit milah, and in ancient times wine libations were brought in the Temple. What makes wine so special?

The numerical value of “wine” (יין) is 70, a most significant number. It reminds us of the seventy names of God, of the seventy root nations of the world, and the seventy “faces” of Torah understanding. Our Sages famously stated that nichnas yayin, yatza sod, “when wine enters, secrets come out”. More than a simple proverb, it is a mathematical equation since the value of “secret” (סוד) is also 70. So, as seventy comes in, seventy comes out. On the surface level, the statement means that alcohol makes a person more likely to spill their secrets. On the deeper level, though, the Sages meant that one who drinks wine may be able to enter a mental state where they can uncover the secrets of Torah, and see it through all seventy faces. Wine can make “a man’s mind more receptive” (Yoma 76a).

Our Sages taught that wine is unique in that it defies the natural order: whereas other things degrade over time (as encapsulated in the second law of thermodynamics, the law of entropy, that the universe always tends towards disorder), wine improves and gets more valuable over time. Wine has another incredible scientific quirk: Japanese scientists researching electrical superconductors had a party in their lab and ended up accidentally discovering that wine makes certain metals superconductive!

Superconductivity refers to the property of being able to transmit electricity perfectly with no resistance and no energy loss. Generally, superconductivity requires cooling substances to near absolute zero (-273ºC). Some substances are able to superconduct at higher temperatures, around -90ºC, but even this is far too cold to be practical. Scientists around the world are therefore on the hunt for a room-temperature superconductor which, if found, would completely revolutionize the world. It would result in dramatic energy savings, and would allow for other cool phenomena like “quantum levitation”.

The Japanese scientists found that wine makes some things superconductive, especially iron-based compounds. And red wine especially was up to seven times more effective than other alcoholic beverages. No explanation for this has yet been found. It is all the more significant when we consider the central role that electricity plays in Jewish mysticism, and that our brains literally run on electrical signalling (suggesting how wine might make our brains more receptive to Torah secrets!) and that our bodies are full of iron, which makes our blood red, too.

While all of the above is fascinating, it does not explain why wine is so prevalent in Jewish rituals, especially in the recitation of every kiddush. What is the reason for wine? Continue reading →

The Mystery and Mysticism of the Essenes

On the festival of Shavuot it is customary to stay up all night learning Torah and showing our devotion to God’s Word. Previously, we traced the origins of this custom to the Kabbalists of Tzfat in the 16th century, based on the teachings of the Zohar that date back to Rabbi Shimon bar Yochai in the 2nd century CE. However, there is actually one more historical mention for a tikkun leil Shavuot, of sorts, that predates Tzfat, the Zohar, and even Rashbi. The first-century Jewish sage and philosopher, Philo of Alexandria (c. 20 BCE – 50 CE), describes a ritual where certain Jews would stay up all night on Shavuot:

And after the feast they celebrate the sacred festival during the whole night; and this nocturnal festival is celebrated in the following manner: they all stand up together, and in the middle of the entertainment two choruses are formed at first, the one of men and the other of women, and for each chorus there is a leader and chief selected, who is the most honourable and most excellent of the band. Then they sing hymns which have been composed in honour of God in many metres and tunes, at one time all singing together, and at another moving their hands and dancing in corresponding harmony and, uttering in an inspired manner, songs of thanksgiving…

The ideas were beautiful, the expressions beautiful, and the chorus-singers were beautiful; and the end of ideas, and expressions, and chorus-singers was piety; therefore, being intoxicated all night till the morning with this beautiful intoxication, without feeling their heads heavy or closing their eyes for sleep, but being even more awake than when they came to the feast, as to their eyes and their whole bodies, and standing there till morning, when they saw the sun rising they raised their hands to heaven, imploring tranquillity and truth, and acuteness of understanding. (On the Contemplative Life, XI, 83-89)

Philo calls this sect of Jews the Essenes, or the Therapeutae, the “Healers”. They have become more well-known in recent decades because of their association with the Dead Sea Scrolls. Who were the Essenes? What did they believe? Why did they stay up all night on Shavuot? And how did they come to influence Kabbalah and other mystical movements? Continue reading →

Making Babies: Is it Possible to Influence Gender?

Note: for the purposes of this article, the terms “gender” and “sex” are used interchangeably.

This week’s double parasha, Tazria-Metzora, begins with the laws of when “a woman conceives and gives birth to a male…” (Leviticus 12:2) The actual Hebrew wording here is ishah ki tazria, literally “when a woman gives seed”. Based on this, our Sages taught that if a woman “gives seed” first, the child will likely be male, whereas if a man “gives seed” first, the child will likely be female (Niddah 31a). How exactly is this to be understood? Continue reading →