This week’s Torah portion, Nitzavim, has a most unique line when reading it in a proper Torah scroll. We read of a future time where “… Hashem removed them from upon their soil, with anger, with wrath, and with great fury, and He cast them out [וישלכם] to another land, as this very day.” (Deuteronomy 29:27) The Torah prophecies that a time will come when Israel will be exiled out of their land. The word וישלכם, “cast them out” is written with an enlarged letter lamed (ל). As is known, there are instances in the Torah where certain letters are written larger or smaller than normal. What is the significance of this enlarged lamed?
In this week’s parasha, Nitzavim, we read that “The hidden things are for Hashem, our God, and the revealed things are for us and our children forever, to fulfil the words of this Law.” (Deuteronomy 29:28) The verse is a significant one for a number of reasons, one of which is that it is used as Scriptural proof for the Jewish mystical tradition, commonly referred to as “Kabbalah”, those esoteric secrets—“hidden things”—of the Torah. The Torah cautions that these secrets are best to be kept for God, while the revealed parts of the Law are for us and our children.
And yet, Jewish mysticism has been a very popular area of study for millennia. We know of the existence of multiple “mystery schools” in the Second Temple era. Some of the earliest mystical texts were composed in this time period, and have been found among the Dead Sea Scrolls. In the centuries following the destruction of the Second Temple, a number of new mystical texts appeared, known as the Heikhalot, Heavenly “Palaces”.
The main protagonists of the Heikhalot are Rabbi Akiva and his contemporary, Rabbi Ishmael. We know from the Talmud that these two were great mystics. The Talmud (Chagigah 14b) famously records how Rabbi Akiva led three other rabbis to the Heavenly realms of Pardes. This is traditionally taken to mean that they plunged into the depths of Jewish esotericism, where “Pardes” is an acronym for pshat, remez, drash, sod, the four main levels of Torah study: the simple, surface meaning; the sub-textual allusions; the allegorical, metaphorical, and extra-Scriptural narratives; and the mystical secrets of Kabbalah.
The three rabbis that went along with Rabbi Akiva didn’t fare so well: Ben Azzai died, Ben Zoma apparently lost his mind, and Elisha ben Avuya became a heretic. Only Rabbi Akiva “exited in peace”. There were many other mystics in their day. The Talmud (Sukkah 28a) states that although Rabbi Yochanan ben Zakkai (whose students were the teachers of Rabbi Akiva) was the least knowledgeable of Hillel’s eighty disciples, even he was an expert in Ma’aseh Merkavah, “the Work of the Chariot”. Ma’aseh Merkavah refers to the opening account of the Book of Ezekiel, where the prophet describes God’s “Divine Chariot”. Similar holy visions were beheld by the other prophets, including Isaiah and Daniel, while Elijah was taken up to Heaven in such a fiery chariot (II Kings 2:11). Thus, Ma’aseh Merkavah is believed to be concerned with attaining prophecy, or with spiritual ascent to the Heavens. This is precisely how one might elevate to Pardes.
The other major area of mysticism in Second Temple and early Talmudic times was known as Ma’aseh Beresheet, “the Work of Creation” (Chagigah 11b). This refers to the opening account of Genesis, and the secrets of God’s formation of this universe. The study of Ma’aseh Beresheet would presumably allow one to attain certain divine creative powers. This is what the sages Rav Chanina and Rav Oshaia delved into every Friday afternoon, and were able to produce a lamb out of thin air—then barbecue it for lunch! (Sanhedrin 65b)
Such great power exists within the study of Maaseh Merkavah and Maaseh Beresheet that the Sages caution these subjects must not be taught publicly, and not to all those who wish to learn them: “Maaseh Beresheet must not be expounded upon before two, and Maaseh Merkavah even before one, unless he is a sage and understands of his own knowledge.” (Chagigah 2:1) Even to the understanding scholar, the Sages permit only the “chapter headings” to be revealed. The master points the student in the right direction, and nothing more. In this way, only the truly deserving wise one will come to understand the mysteries. Perhaps this is why the study was eventually called Kabbalah, from the root meaning “to receive”, for one could only receive it through divine inspiration from Above, and after having received the chapter headings from a master.
Interestingly, the term Kabbalah in the Talmud refers not to mysticism but to the Tanakh, specifically to the books of Nevi’im and Ketuvim which follow the Five Books of Moses. This actually makes a lot of sense, since most of Kabbalah is built upon verses and passages in the Prophets and Writings. One who studies Kabbalistic texts will quickly recognize how most of the passages open with Scriptural verses, with concepts supported by Scriptural verses, especially from the Books of Psalms, Proverbs, Job, Shir haShirim, and of course, Ezekiel and Isaiah. Other texts of Tanakh are frequently cited, too. In fact, it is said that the Vilna Gaon (Rabbi Eliyahu Kramer, 1720-1797), among the greatest of Kabbalists, studied nothing but Tanakh after a certain age, since he could derive everything directly from Scripture.
This may be one reason, among others, why study of Nevi’im and Ketuvim is so rare in the Orthodox yeshiva world today. Since Kabbalah is often seen as taboo, especially for young minds, it may be best to avoid study of Scriptural passages that may bring up uncomfortable or mystical questions. Indeed, it is the story of the Four Who Entered Pardes that is most commonly used as proof that the young, the uninitiated, or those that have not mastered every facet of Torah must not delve into Kabbalah. The Rambam (Rabbi Moshe ben Maimon, 1135-1204) codifies this as law.
The Sages of the early generations commanded that these matters should not be explained except to a single individual [at a time]. He should be a wise man, who can reach understanding with his own knowledge. In such an instance, he is given fundamental points, and an outline of the concepts is made known to him. He [is expected to continue to contemplate] until he reaches understanding with his powers of knowledge and knows the ultimate meaning and depth of the concept. (Yesodei HaTorah 2:12)
The Rambam is an interesting case, for he was no Kabbalist by any means. A strictly rationalist thinker, he rejected any notion of evil spirits and demons, thought superstitions to be silly at best, and made sure to expunge all sorts of mysticism-based rituals from his code of law. For the Rambam, Maaseh Merkavah simply refers to the various spiritual entities that God created, mainly the ten types of angels (Yesodei HaTorah, ch. 2). What the prophets saw were just “visions and parables”, not actual concrete things. Maaseh Beresheet, meanwhile, is essentially science and physics—the study of the elements and their properties, the various “spheres” of astronomy, the nature of the luminaries, stars and planets—these are the things he calls “Maaseh Beresheet” (Yesodei HaTorah, ch. 3-4). The Rambam believes this is what is meant by “Pardes” (4:3). For him, Kabbalah is not an exercise in amulets or magic, exorcism or demonology, astrology or fortune-telling—all of which he expressly rejects as irrational, unreal, and absurd.
Ironically, it was the Rambam’s own son, Rabbeinu Avraham (1186-1237), who became a great mystic and played a huge role in the development of modern Kabbalah.
The New Kabbalah
Rabbeinu Avraham wrote a monumental 2500-page philosophical work called Kitab Kifayah al-Abidin (“A Guide for the Servants of God”). Scholars note how Rabbeinu Avraham integrated a great amount of material from Muslim Sufi mystics. Incredibly, Rabbeinu Avraham himself writes in his book that the ancient mystical tradition of the Hebrew Prophets was forgotten among Jews, “because of their iniquities”, and has been carried forward by the Sufis! He argues that the Sufis “imitate the Prophets [of Israel] and walk in their footsteps.”
The fusion of Jewish and Sufi mysticism continued strongly in Egypt for several generations. Rabbi Gavin Michal beautifully traces how these traditions made their way to Tzfat: Rabbeinu Avraham’s great-great-grandson, Rabbeinu David, the last official nagid of the illustrious Jewish community in Egypt, packed his bags and resettled in Aleppo, Syria in the early 1400s. He brought with him his massive Sufi-inspired Jewish mystical library. This library was a key source of literature for the early Tzfat Kabbalists, who lived a short trip away from Aleppo. Amazingly, historical sources suggest that one of these early Kabbalists was a Sufi convert to Judaism.
It therefore isn’t surprising that Arab and Muslim mystical beliefs strongly influenced Jewish mysticism. In his Kabbalah, Gershom Scholem points out numerous examples of this. While most of these concepts are valuable, some are most unfortunate: Arab demonology and superstition, too, neatly made its way into Kabbalistic literature. This is most evident in the plethora of Arabic hamsas and “evil eye” amulets that have sadly infiltrated so many Jewish homes. (We have also written in the past how Muslim ritual inspired the “mystical” custom of upsherin.)
At the same time that this was happening in the Middle East, a parallel Jewish mystical movement was rapidly developing on the other side of the Mediterranean, in Spain. Their Kabbalah, too, was not immune to the beliefs and practices of the neighbouring Christians.
Rise of the Zohar
In the 11th and 12th centuries, mysticism was slowly spreading in the Sephardic Jewish communities of Spain. It wasn’t until the late 13th century that Kabbalah received an immense boost with the publication of Sefer HaZohar, aka. “The Midrash of Rabbi Shimon bar Yochai”. The publication was spearheaded by Rabbi Moshe ben Shem Tov de Leon (1240-1305), a great Kabbalist in his own right. He claimed that this book was the unadulterated teachings of the Talmudic sage Shimon bar Yochai, or Rashbi, a disciple of Rabbi Akiva.
While the Zohar was undoubtedly full of profound wisdom and authentic mysticism, it immediately aroused a great deal of suspicion. After all, no one had ever seen, or even heard of, such a text before. One scholar who took up the mission of discovering the Zohar’s real roots was Rabbi Itzchak d’min Acco (“Isaac of Acre”, c. 13th-14th century). Rabbi Itzchak was possibly a student of the Ramban (Rabbi Moshe ben Nachman, 1194-1270), who had made aliyah after his famous Disputation and settled in Acre, where Rabbi Itzchak was apparently born. Rabbi Itzchak studied among those pre-Tzfat era Kabbalists in Israel. The Crusades made life difficult, and Rabbi Itzchak fled to Spain in 1305.
There, he met Rabbi Moshe de Leon, and questioned him about the Zohar, pointing out that the Kabbalists of the Holy Land knew nothing of such a work. Rabbi Moshe swore that he possessed an original manuscript from Rabbi Shimon bar Yochai, back in his hometown of Avila. He promised to fetch the text and show it to Rabbi Itzchak, but suddenly died. Perhaps this untimely death is itself proof enough that Rabbi Moshe de Leon swore falsely!
For Rabbi Itzchak, it was not enough, and he decided to continue his search in Avila. There, he met a rabbi who knew Moshe de Leon’s family, and the rabbi told him that de Leon’s wife admitted he had composed the Zohar by himself, attributing it to Rashbi so that it would be accepted as authentic (and sell more copies). Many later Kabbalists reject this narrative, and believe it is a legend meant to discredit the Zohar. The story appeared in the first edition of Sefer Yuchasin (by Rabbi Avraham Zacuto, 1452-1515), and was censored out of all subsequent editions for over 300 years.
Over those centuries, the Zohar became the primary Kabbalistic text, so much so that it essentially became synonymous with Kabbalah. More ancient and once prominent texts like Sefer Yetzirah and Sefer HaBahir fell far behind. The Zohar inspired a massive new wave of mysticism that made a permanent impact on Judaism. It was the Tzfat Kabbalists of the 16th and 17th centuries in particular that neatly analyzed, categorized, and made sense of the Zohar, producing a whole new worldview and publishing a vast array of novel mystical literature that took the Jewish world by storm.
While halacha was once clearly separated from mysticism, the distinction started to get blurry. We sometimes forget that the Shulkhan Aruch, still the most famous of Jewish law codes, was composed by Rabbi Yosef Karo, a noted Tzfat Kabbalist. As such, he couldn’t possibly omit Kabbalah entirely from his laws, and mystical rituals and beliefs seep in on multiple occasions. The trend would continue, and reach even greater heights under the later Hasidim.
By this point, the authorship of the Zohar was seldom disputed. Still, the belief that it was written by Rashbi himself is false. After all, the Zohar clearly states that Rashbi charged his disciple Rabbi Abba with composing his teachings (see Zohar III, 287b). The Italian Kabbalist Rabbi Mordechai Galante (d. 1560) held that the Zohar was compiled sometime in the Geonic period (c. 589-1038 CE) from these ancient manuscripts of Rabbi Abba. The fore-mentioned Sefer Yuchasin holds that the Zohar may have originated with Rashbi, but was reworked and expanded by future generations of Kabbalists. No one knows exactly where it came from.
Some said it was the Ramban who discovered the Zohar when he arrived in Israel, then shipped it back to Spain (to save it from the Crusader wars or to reveal it to the Sephardi Kabbalists). The ship capsized or went off course, and the text ended up in the hands of Moshe de Leon! Others still believed that the Zohar was discovered by an Arab king, or by Spanish conquistadors, and sent over to the Sephardi Kabbalists for translation.
The Problem with Kabbalah
Gershom Scholem notes a number of issues within the Zohar that make it impossible to have been composed by Rashbi, Rabbi Abba, or anyone else from that time period. In fact, it appears that the person who put together the Zohar was not even a very good Talmudist. For example, the Talmud (Shabbat 33b) says that Pinchas ben Yair was Rashbi’s son-in-law, whereas the Zohar inaccurately says he was his father-in-law. Similarly, the Zohar is pretty confused about its Talmudic history, and in listing Rashbi’s ten main disciples, mixes together Amoraim and Tannaim from different centuries. Scholem also points out that the Zohar improperly uses the Aramaic language, while clearly incorporating many words with Spanish origin (such as esnoga, “synagogue” or gardin, “guardian”).
These issues were already noted by earlier Jewish scholars. Rabbi Eliyahu del Medigo (c. 1458-1493), another great Italian sage, was part of a Kabbalistic circle before growing distant from the mystics. He noted how the Zohar has names of rabbis that lived long after Rashbi. A fellow Italian, Rabbi Leon da Modena (1571-1648) wrote an entire treatise, Ari Nohem, debunking the Zohar. He concludes that it must be only a few centuries old, and its Chokhmat haKabbalah is neither Chokhmah (wisdom) nor is it authentic Kabbalah! Rabbi Yakov Emden (1697-1776) was most vocal in his attack on the Zohar, and stated it was a complete forgery. The Yemenite sage Rabbi Yichya Kapach (1850-1931) believed the same thing.
Others have staunchly defended the Zohar, of course. Those Spanish-looking words may be there because they come from earlier Latin words, which would have been familiar to Rashbi. The names of sages from different time periods may be mixed together in one passage, but we often find the same thing in the Talmud. Truly, one who studies the Zohar will find it hard to believe that it could have all been composed by one Kabbalist, whether Moshe de Leon or someone else. In fact, the Zohar isn’t a monolithic text at all, and is composed of various distinct parts (Raya Mehemna, Midrash haNe’elam, etc.) It probably was pieced together from earlier genuine manuscripts, and was probably edited by a circle of Sephardi Kabbalists in the 13th century, who firmly believed the teachings dated back to Rashbi in some way.
It should be mentioned that Rabbi Itzchak d’min Acco’s account does not end with Moshe de Leon’s family. He continued his search, and met at least two other rabbis that swore on the Zohar’s authenticity. Even Gershom Scholem held that Moshe de Leon was an honest scholar, and certainly no faker who was out to dupe others or make money. (Scholem nonetheless believed that de Leon and his circle were the Zohar’s originators.)
Today, the Zohar has seemingly become accepted by all Orthodox communities, and some claim that denying the authenticity of the Zohar is heresy. This is not true. Rav Eliyahu Dessler (1892-1953) held that there is nothing wrong with believing the Zohar was composed by someone in the 13th century. Meanwhile, Rav Ovadia Yosef (1920-2013) said that the Yemenite communities that do not accept the Zohar should not be considered heretics. After all, these communities existed long before the Zohar’s publication, and were never exposed to it. He even conceded that some of their arguments may have substance. (See Ma’ayan Omer, Perek 7, Siman 93.)
One of their arguments is that the Zohar was influenced by Christian belief. Gersom Scholem illustrates multiple instances of this in his Kabbalah, especially when it comes to Christian demonology. Aside from that, some of the Zohar’s teachings may be seen as inadvertently supporting Christian theology. In fact, Christian scholars (like Picco della Mirandola, Johann Reuchlin, Christian Knorr von Rosenroth, and even Newton and Leibnitz) actually took up the study of the Zohar themselves, and believed that this text would result in Jews finally converting to Christianity willingly. History shows that while some Jews may have done so, many more Jews instead started to believe in Christian ideas like man becoming god (or god becoming man), and that a messiah can die without completing his task, to return in a future “second coming”. This was a huge issue in the heresy of Shabbatai Tzvi (1626-1676), and continues to be a significant problem with certain Hasidim today.
One specific example of how Christianity may have influenced post-Zoharic Kabbalah is particularly relevant now, on the cusp of Rosh Hashanah. It is customary to recite Tefillat HaParnasah, a prayer for sustenance, at the end of each prayer service during the High Holidays. In many Sephardic machzorim, a supposed “name of God” is invoked—though not recited aloud—during this prayer (it is also found in the parnasah insert during the Amidah of many Sephardic weekday siddurim). That “name” is Dikarnosa (דיקרנוסא), which apparently comes from Malachi 3:10, though it is difficult to see how other than the appearance of the word די in the verse. Others link it to a fusion of Malachi 3:10 and the word nasah in Psalms 4:7, נסה עלינו אור פניך ה׳.
In reality, Dikarnosa means absolutely nothing in Hebrew or Aramaic. However, it has a clear Spanish (or Latin) root: dei (“god”) and karne (“meat” or “flesh”). Some believe karnosa is a combination of karne and sanguis, “blood”. Whatever the case, the meaning is pretty clear: either the name is invoking a “god of meat” or speaking of a “god of flesh and blood”. Dikarnosa may be the name of an old pagan Spanish deity of abundance (hence the association with parnasah) or, according to one Catholic priest, potentially rooted in an old appellation for Jesus who, according to Christianity, is God literally incarnated in “flesh and blood”.
While Dikarnosa is not explicitly mentioned in the Zohar, it emerged in post-Zoharic Kabbalah circles, and was already firmly accepted in the times of the Arizal. His primary disciple, Rabbi Chaim Vital (1543-1620), wrote about it in Pri Etz Chaim (Sha’ar HaAmidah, ch. 19). It isn’t surprising then that the Dor De’a of Yemen claimed that modern Kabbalah is contaminated with paganism.
Such are the possible dangers of studying the Zohar, and the Kabbalah that emerged from it. Some become imprisoned in demonic fears, others become extremists, or adopt all sorts of bizarre rituals, while others still are drawn to real heresy. This is one reason why the Noda b’Yehudah (Rabbi Yechezkel Landau, 1713-1793) went so far as to ban (unsuccessfully) the study of Zohar and Kabbalah. There are so many mystical texts out there that it isn’t clear which are genuine and which are not, which have been influenced by Christianity or Shabbateanism (or other heretical movements) and which have not. It is easy to be led astray.
That brings us back to the story of the Four Who Entered Pardes. We learn from that story that maybe one in four who delve into Kabbalah will emerge unscathed. The remaining three are in danger of being lead to heresy, mental issues or extreme asceticism, or worse, an untimely death.
In Search of Authentic Kabbalah
Having said all that, we mustn’t forget that there absolutely is an authentic Jewish mysticism out there. As already stated, the Tanakh itself is full of genuine mysticism, as is the Talmud. The schools of Ma’aseh Merkavah and Ma’aseh Beresheet are real, and existed. There were mystical texts that predated the Zohar, as did the central concept of Ten Sefirot. There is no doubt that much of this authentic mysticism made its way into the Zohar and subsequent works, which is why it became so popular, spread so quickly, and was accepted by so many.
Certainly, there are countless kernels of truth within the Zohar, which were further refined and polished by later Kabbalists like the Ramak and the Arizal. It is a repository of tremendous wisdom (and we have, of course, cited it frequently in this forum). It played a key role in preserving Judaism in the face of attractive Christian and Muslim mysticism in the first half of the last millennium, and in the face of enticing secular “Enlightenment” in the second half. (Rabbi Pinchas of Koretz, 1728-1790, famously said that “the Zohar has kept me Jewish.”)
Today, Kabbalah has become inseparable from Judaism, and has engrained itself into every aspect of our faith—without most Jews even being aware of it. Simple things like doing netilat yadayim in the morning to rid of an impure spirit (something completely omitted in the law code of the rational Rambam), staying up all night on Shavuot, or just commemorating Hoshana Rabba are all based on mystical teachings. Any discussion of reincarnation, cosmogony, eschatology, or even a classic Torah-versus-science debate is impossible without Kabbalah. There is little doubt that the mystical tradition has immensely enriched Judaism.
But what do we make of those foreign influences? Some have argued that foreign influence is actually a good thing. After all, the Rambam himself had stated that we should “accept the truth from whomever speaks it”. There is an old mystical idea that the Torah, too, is in exile among the nations, and we must rediscover these true concepts from the nations, refine them, and restore them to their holy source. When looking from this perspective, we recognize that even the Talmud had adopted (or rediscovered) countless ideas from neighbouring Greeks, Romans, and Persians. And ancient Kabbalah, too, long before the Zohar, drew from other mystical traditions.
Like the critics of today, Rabbi Leon da Modena recognized way back in the 16th century that Kabbalah was essentially Greek Neoplatonism in Jewish clothing. Meanwhile, in his Jews, God, and History, historian Max I. Dimont argues that from the very beginning, Kabbalah “fed on noncanonized prophecy, Zoroastrian resurrection mythology, Greek science, numerology, gnostic heresies.” He concludes that “This was the material Jewish saints and scholars worked on for centuries, distilling it, shaping it, blowing life into it.” There is still much work left to be done in distilling, shaping, and refining Kabbalah. There are some ideas that are best to be buried and forgotten, and some truly profound ideas that should be disseminated further.
Dimont goes on to credit the Zohar and subsequent Kabbalistic texts with having “a large share in the sudden efflorescence of science…” and “laying the intellectual foundations for the seventeenth-century rebirth of philosophy and the establishment of scientific methodology…” A multitude of scholars share his conclusions. At the end of the day, Kabbalah has had a tremendous (mostly positive) impact not only on Judaism, but on the whole world.
What can we conclude from all of this? At the very least, that Kabbalah should be studied carefully, with a grain of salt and an open mind. It is very important to temper the study of Zohar and other Kabbalistic texts with more rationalist sources like the Rambam. We shouldn’t confuse Kabbalah with halacha. We should keep in mind the many authoritative voices in Jewish history that cautioned against, if not outright rejected, the Zohar, and we should never forget those Four Who Entered Pardes.
Those who choose to enter, beware.
This first of this week’s two Torah portions, Nitzavim, is always read right before Rosh Hashanah, and appropriately begins: “You are all standing today before Hashem, your God…” The verse has traditionally been seen as an allusion to Rosh Hashanah, when each person stands before God and is judged. The Torah says today, implying one day, yet everyone celebrates Rosh Hashanah over two days. This is true even in Israel, where yom tovs are typically observed for only one day.
The reason for this is because in ancient times there was no set calendar, so a new month was declared based on the testimony of two witnesses. Once the new month was declared in Jerusalem, messengers were sent out to inform the rest of the communities in the Holy Land, and beyond. Communities that were far from Israel would not receive the message until two or three weeks later, so they would often have to observe the holidays based on their own (doubtful) opinion of when the holiday should be. They therefore kept each yom tov for two days.
Rosh Hashanah, however, is the only holiday that takes place on the very first day of the month, so as soon as the new month of Tishrei was declared, it was immediately Rosh Hashanah, and messengers could not be sent out! Thus, even communities across Israel would observe the holiday for two days, based on their own observations.
Although today we have a set calendar, and there is no longer a declaration of a new month based on witnesses, two days are still observed since established traditions become permanent laws. Of course, this is only the simplest of explanations, for there are certainly deeper reasons in observing two days, especially when it comes to Rosh Hashanah.
Judgement in Eden
Rosh Hashanah commemorates the day that God fashioned Adam and Eve. On that same day, the first couple consumed the Forbidden Fruit, were judged, and banished from the Garden of Eden. Originally, they had been made immortal. Now, they had brought death into the world, and God decreed that their earthly life would have an end. Adam and Eve were, not surprisingly, the first people to be inscribed in the Book of Death. Each year since, on the anniversary of man’s creation and judgement, every single human being (Jewish or not) is judged in the Heavenly Court, and inscribed in the Book of Life, or the Book of Death.
This is the idea behind the symbolic consumption of apples in honey. In Jewish tradition, the Garden of Eden is likened to an apple orchard, with the scent of the air in Eden being like that of apples. (Having said that, it is not a Jewish tradition that the Forbidden Fruit itself was an apple!) The apple reminds us of the Garden—of Adam and Eve and their judgement—and we dip it in honey so that our judgement should be sweet.
But what happens when Rosh Hashanah falls on Shabbat? It is well-known that there is no judgement on Shabbat. The Heavenly Court rests, and even the souls in Gehinnom are said to have a day off. This is illustrated by a famous exchange in the Talmud (Sanhedrin 65b) between Rabbi Akiva and the Roman governor of Judea at the time, Turnus Rufus:
Turnus Rufus asked Rabbi Akiva: “How does [Shabbat] differ from any other day?”
He replied: “How does one official differ from another?”
“Because my lord [the Roman Emperor], wishes it so.”
Rabbi Akiva said: “the Sabbath, too, is distinguished because the Lord wishes it so.”
He asked: “How do you know that this day is the Sabbath?”
[Rabbi Akiva] answered: “The River Sambation proves it; the ba’al ov proves it; your father’s grave proves it, as no smoke ascends from it on Shabbat.”
Rufus asks Rabbi Akiva how the Jews are certain that the Sabbath that they keep is actually the correct seventh day since Creation. Rabbi Akiva brings three proofs:
The first is a legendary river called the Sambation (or Sabbation), which was known in those days, and which raged the entire week, but flowed calmly only on Shabbat. The second proof is that people who summon the dead from the afterlife (practicing a form of witchcraft called ov) are unable to channel the dead on Shabbat. (I know of a person who was once involved in such dark arts and became a religious Jew after realizing that he was never able to summon spirits on the Sabbath or on Jewish holidays!) Lastly, Rabbi Akiva notes how Turnus Rufus’ own father’s grave would emit smoke every day of the week, except on Shabbat. This is because the soul of Rufus’ wicked father was in Gehinnom, but all souls in that purgatory get a reprieve on Shabbat. (Historical sources suggest that Rufus’ father was Terentius Rufus, one of the generals involved in the destruction of the Second Temple.)
Based on this, we can understand why Rosh Hashanah must be observed over two days. When the holiday falls on Shabbat, no judgement can take place, so the judgement is pushed off to the next day. This is also related to the fact that when Rosh Hashanah falls on Shabbat, the shofar is not blown. This is not at all because blowing a shofar is forbidden on Shabbat, which is, in fact, permitted.
The simple explanation given for this is that we’re worried the person blowing the shofar might carry it to the synagogue (in a place without an eruv), and carrying is forbidden on Shabbat. The deeper reason is this: Blowing the shofar is supposed to “confound Satan”. Satan is not the trident-carrying, horned demon of the underworld (as popularly believed in Christianity). Rather, Satan literally means the “one who opposes” or the “prosecutor”. It is Satan’s job to serve as the prosecution in the Heavenly Court. The shofar’s blow confuses Satan, and prevents him from working too much against us. On Shabbat, the Heavenly Court rests, and Satan is having a day off, so there is no need to confound him!
The First Shabbat
One might argue that Rosh Hashanah should only be two days long when it falls on Shabbat; in other years, one day would suffice. Other than the fact that this would be confusing—as the holiday would span different lengths in different years—there are other explanations for the two days, including that each day involves different types of judgement (for example, one day for sins bein adam l’Makom, between man and God; and one day for bein adam l’havero, between man and his fellow). Nonetheless, our Sages still describe Rosh Hashanah as really being one day—one unique, extra-long, 48-hour day which our Sages called yoma arichta, literally the “long day”. Perhaps this is another reason for the custom of not sleeping on the “first night” of Rosh Hashanah. (The other reason: how could anyone possibly sleep through their own trial?)
Finally, the story of Rabbi Akiva and Turnus Rufus gives us one more reason to commemorate Rosh Hashanah over two days. Rufus questioned Rabbi Akiva on how he can be so sure that the Sabbath which he keeps is indeed the correct seventh day going back to Creation. If Rosh Hashanah is the day Adam and Eve were created, then it corresponds to the sixth day of Creation. That means the very next day was the seventh day of Creation, and that the second day of Rosh Hashanah always commemorates the very first Sabbath. When we celebrate on the second day of Rosh Hashanah, we mark Adam and Eve’s first Shabbat, and recognize that each seventh day has been observed ever since, and will continue to be observed for another, 5778th upcoming year.
Shana Tova u’Metuka!