Tag Archives: Sefirat HaOmer

The Spiritual Significance of Sefirat haOmer

The Torah commands that each day between the holidays of Pesach and Shavuot be verbally counted (Leviticus 23:15). Along with this counting, a bundle of barley was brought as an offering in the Holy Temple. The barley was measured in units of omer, with one omer being equal to approximately 3 litres. Today, we no longer have a Temple or barley offerings, but the mitzvah of counting the days between Pesach and Shavuot remains, and is referred to as Sefirat HaOmer, “the Counting of the Omer”. Since there are exactly seven weeks between the two holidays, there are 49 days which need to be counted. What is the deeper meaning behind this seemingly mundane practice?

The Fifty Levels

There are a number of spiritual explanations for Sefirat haOmer. Perhaps the most popular is the idea that in Egypt, the Jews were so deeply mired in the immoral and idolatrous Egyptian society that they had descended all the way down to the 49th level of impurity.

It is said that there are 50 levels of impurity, rooted in (or at least suggested by) the numerical value of the Hebrew word for “impure” (tam’e, טמא) which has a gematria of 50. The Jews had stooped down to the 49th level, and had they reached the 50th, there would have been no hope of salvation for them. Thus, God cut short the 400 year period of slavery that was decreed upon them, and immediately took the Jews out of Egypt before they could fall any further.

Corresponding to these, the Jewish mystics teach that there are 50 levels of constriction in the world. Egypt represented these 50 constrictions. Again, this can be illustrated through Hebrew and gematria: Egypt is Mitzrayim (מצרים), the root of which is tzar (צר, meaning “constrict” or “narrow”) and the suffix of which is ים, numerically equalling 50. Egypt is the land of 50 constrictions.

Following the Exodus, the task of the Jews was to cleanse themselves of the 49 levels of impurity which they had acquired, and to break free from all those constrictions that were imposed upon them. This is why they needed a 49-day period – one for each impurity and constriction – before they were ready for the Divine Revelation and reception of the Torah at Mt. Sinai on Shavuot.

The Tree of Life

The Passover Haggadah reminds us that each Jew must envision themselves as personally coming out of Egypt. Though we are thankfully no longer literally slaves, the truth is that each of us is still mired in some kind of constriction, be it a constriction to time or work, money or health, stress, fears, and all those others things that “narrow” our lives and confine us into various forms of spiritual slavery. The Torah commands each of us to break free, to remove all of those impurities and boundaries, and to elevate ourselves over this special period of 49 days. Each day is associated with a unique energy to help us in this path.

The 49 energies stem from the Kabbalistic “Tree of Life”. This Tree is composed of ten Sefirot (a term not coincidentally related to Sefirat HaOmer). These Ten Sefirot are regarded as the spiritual building blocks with which God created the universe (together with the twenty-two letters of the Hebrew alphabet). It is said that all things in existence are permeated with these ten energies, and all things that are “ten” in the Torah correspond to the ten sefirot: the Ten Divine Utterances of Creation, the Ten Trials of Abraham, the Ten Plagues, the Ten Commandments, etc.

The top three sefirot are called the Mochin – the mental or intellectual faculties. The bottom seven are referred to as the Middot – the emotional and practical elements. During the time of the Omer, we are meant to focus on the purification of the bottom seven sefirot. Meanwhile, on Shavuot – having received the Torah – we are then able to rise further to the upper three mental sefirot and focus on intellectual development.

Etz Chaim, “Tree of Life”, Showing the 10 Sefirot and the 22 Lines that Unite Them (Corresponding to the Hebrew Alphabet), as Depicted by the Arizal

Therefore, each of the seven weeks between Pesach and Shavuot is associated with one of the seven Middot. The first week of the Omer corresponds to the sefirah of Chessed – kindness. The second to the sefirah of Gevurah – restraint and self-control. The third to Tiferet – balance (also called Emet – truth). The fourth is Netzach – “victory”, or persistence (often associated with faith). The fifth, Hod – gratitude, and the sixth, Yesod – literally “foundation”, referring to sexual purity. Lastly there’s Malkhut, “kingdom”, which is associated with the faculty of speech.

Each of the seven days of the week is further associated with one of these seven sefirot. So, the first day of each week corresponds to Chessed, and the second day of each week to Gevurah, and so on. This gives each of the 49 days a totally unique quality which one should be meditating on, and more importantly, attempting to rectify.

For example, tonight we will count the third day, with the corresponding sefirah of Tiferet sh’b’Chessed, “Balance (or Truth) in Kindness”. This suggests developing a harmonious approach to kindness: being a more giving person; charitable, helpful, sympathetic, but also making sure not to be taken advantage of or tricked into false kindness. Unfortunately, misplaced kindness has become a staple of Western society. (How often do we see well-meaning liberals supporting the “poor and disadvantaged” terrorists?) Tonight’s sefirah might be summarized well by the old Midrashic teaching that “those who are kind to the cruel will ultimately be cruel to the kind.”

Similarly, each of the remaining 49 days has a powerful message to teach us, hence the tremendous importance of Sefirat HaOmer – counting and meditating upon each and every one of these very special days.


The article above is adapted from Garments of Light – 70 Illuminating Essays on the Weekly Torah Portion and Holidays. Click here to get the book!

The Hidden History of Lag B’Omer

This week’s Torah reading is Emor, which begins with a continuation of various priestly and Temple-related laws. The parasha then lists all of the Biblical holidays, starting with the weekly Sabbath, then Passover, Shavuot, Rosh HaShanah, Yom Kippur, Sukkot, and Shemini Atzeret. The holidays of Chanukah and Purim are Rabbinically-instituted, having occurred long after the events of the Torah were complete (although it is important to note that the Torah does allude to those future events, too).

It is here in this week’s parasha that we are also commanded to count the 50 days between Passover and Shavuot, the period known as Sefirat HaOmer (the meaning of which we have explored in the past; see ‘The Spiritual Significance of Sefirat HaOmer‘). There are a number of important dates that fall during the Sefirat HaOmer period. Perhaps the most well-known of these is Lag B’Omer, which literally means “the 33rd day of the Omer” (Lag, ל”ג is the Hebrew designation for the number 33). This festive holiday is marked with lighting bonfires, playing with bows and arrows, and taking a break from the usual mourning customs of the Omer period.Bonfire

The basic story of Lag B’Omer is that during the first 32 days of the Omer period nearly two thousand years ago, a plague decimated Rabbi Akiva’s 24,000 students. All of his students died, hence the mourning customs still observed today to commemorate that tragic event. The plague ended on the 33rd day of the Omer, which is why the mourning rituals are now lifted.

The big question is: why were Rabbi Akiva’s students punished with a plague? What had they done to deserve this? The Talmud (Yevamot 62b) says that apparently these 24,000 students failed to love and respect one another. However, this immediately begs a whole bunch of other questions.

First of all, it was Rabbi Akiva who taught that the greatest principle of Torah is to love your fellow (TY Nedarim 9:4). Could it really be that Rabbi Akiva’s own students failed to uphold their master’s central teaching? And if it really was the case that these students didn’t love or respect each other, then they really weren’t very righteous people, so why are we so fervently mourning their deaths? Throughout history, there have been much greater numbers of much greater people who have perished, yet we do not mourn for such a lengthy period of time for any of them!

What’s Really Going On?

The Talmud (TY Ta’anit 24b) tells us that Rabbi Akiva was a central supporter of Shimon Bar Kochva during the Bar Kochva Revolt (132-136 CE), also known as the Third Roman-Jewish War. Bar Kochva was initially very successful against the Romans, and it seemed like the Jews would be able to throw off the yoke of the Roman authorities, and rebuild the Temple (after it was destroyed by the Romans around 70 CE). Not surprisingly, Rabbi Akiva went so far as to declare Bar Kochva as the Messiah! After all, the major role of Mashiach is to secure Israel’s borders, end the exile, and rebuild the Temple – which Bar Kochva seemed to be doing. Rabbi Pinchas Stolper has written that Bar Kochva’s army may have reconquered Jerusalem on Lag B’Omer itself (hence the holiday), and began the reconstruction of the Temple on that day. In fact, the Third Temple was nearing completion when Rabbi Akiva announced the messiahship of Bar Kochva.

Unfortunately, Bar Kochva’s power got to his head, and it seems that he became a violent dictator, even killing his own uncle, Rabbi Eleazar haModa’i. Soon, his armies fell to the Romans, who brutally quashed the rebellion. The Romans went on a killing spree, massacring countless people in Judea. One of their victims was Rabbi Akiva himself, who was tortured to death with iron combs (Berachot 61b).

It isn’t hard to imagine that Rabbi Akiva’s students were killed in a similar fashion, during this tragic time period. The “plague” that took their lives was the Romans, and the war ended on Lag B’Omer. Indeed, one explanation for why we light bonfires on Lag B’Omer is to commemorate the Bar Kochva war, when the Jewish guerilla warriors would light signal fires to each other. It may also explain why there is a custom to this day to play with bows and arrows – implements of war.

So why would Jewish texts say that Rabbi Akiva’s students died in a plague? It wasn’t uncommon in those days for the secular authorities to censor various texts. Perhaps the Romans, in a propaganda effort, forbid the Jews from publicly speaking about the real reasons for the deaths of the 24,000. Others suggest that it was the Sassanians, under whose domain the Talmud was completed, that censored the text to discourage Jews from rebelling against Sassanian authority (as they had rebelled against Rome so many times and so devastatingly). The Rabbis therefore had to encode the real history of Lag B’Omer through indirect means, like bonfires and bows and arrows. Maybe this is why they said that Rabbi Akiva’s students died out of failure to respect one another. They knew that such a statement would immediately set off alarm bells, for this is probably the last thing Rabbi Akiva’s students would fail in.

Many scholars of the past, both religious and secular, have explored this possibility in depth, including Rav Sherira Gaon, Nachman Krochmal, Eliezer Levi, and Rabbi Isaac Nissenbaum, as well as Rabbi David Bar-Hayim and others in modern times.

Rashbi and Kabbalah

Ultimately, the story ends with a small number of Rabbi Akiva’s students – some say five, others a little more – surviving “the plague”, and going on to re-establish Judaism, saving it from extinction. One of those students was Rabbi Shimon bar Yochai (also known as Rashbi). The Talmud (Shabbat 33b) is explicit in telling us that he hid from the Romans in a cave for 13 years, together with his son, surviving off of a carob tree. This is yet another piece of evidence suggesting Rabbi Akiva’s students were killed by the Romans, and not in a plague.

It was Rabbi Shimon who was first to publicly reveal the mystical teachings of Kabbalah. It is said that he did this to his own students on the day of his death – which was the 18th of the month of Iyar, and the 33rd day of the Omer. The central book of Kabbalah, The Zohar, which was first published in the 13th century, originated with Rabbi Shimon bar Yochai and those teachings that he revealed. According to tradition, those Kabbalistic teachings were so holy and powerful that when Rabbi Shimon expounded on them on that day of his death, the very house in which he and his students were in appeared to be engulfed in flames. This is another reason for lighting bonfires on Lag B’Omer.

Rabbi Shimon told his students not to mourn his death, for it was a happy occasion: the deepest of spiritual and mystical secrets were now revealed, and would help to preserve the Jewish religion and nation for centuries to come.


The article above is adapted from Garments of Light – 70 Illuminating Essays on the Weekly Torah Portion and Holidays. Click here to get the book!