Three Weeks a Year Jews Mourn a Temple That Fell 2,000 Years Ago

Three Weeks. That is the span between the 17th of Tammuz and the 9th of Av in the Jewish calendar. During this period, tradition prescribes progressively intensifying mourning practices for the Temple's destruction — and the tradition has maintained these practices for over 1,900 years, since the destruction of the Second Temple in 70 CE.

Most annual commemorations mark a single day. The Three Weeks is a structured descent across twenty-two days, culminating in the full fast and mourning of Tisha B'Av. The Midrash Rabbah and the Babylonian Talmud (Tractate Ta'anit 26b, compiled c. 500 CE) provide the legal and narrative framework for this period.

What Happened on the 17th of Tammuz?

The Talmud (Tractate Ta'anit 4:6 in the Mishnah, c. 200 CE) lists five calamities that occurred on the 17th of Tammuz. The first: Moses broke the tablets of the Torah when he descended from Sinai and found Israel worshipping the Golden Calf. The second: the daily tamid offering in the First Temple was discontinued when the Babylonian siege made it impossible to obtain animals. The third: during the Roman siege, a scroll of the Torah was burned by Apostomos. The fourth: an idol was placed in the Temple sanctuary. The fifth: the walls of Jerusalem were breached by Rome in 70 CE.

The Legends of the Jews notes that the Babylonian breach occurred on the 9th of Tammuz, not the 17th, as recorded in 2 Kings 25:3. The apparent discrepancy is addressed in the Talmud: after the destruction and exile, the date was forgotten and later reassigned to the 17th, which already carried similar weight. The tradition consolidated the mourning around the dates that made the most sense structurally.

The Nine Days and Their Restrictions

The last nine days of the Three Weeks — from the 1st of Av through the 9th — carry the most severe restrictions. The Babylonian Talmud (Tractate Ta'anit 29b) records: "When Av enters, we reduce our joy." During the Nine Days, Ashkenazic practice prohibits eating meat and drinking wine (except on Shabbat), doing laundry, wearing freshly laundered clothes, bathing for pleasure, and purchasing or wearing new clothing. Sephardic practices vary somewhat, but the reduction in celebration is universal.

The Midrash Aggadah connects the restriction on meat and wine specifically to the Temple service: meat was the substance of the sacrifices, wine was the libation. To eat meat and drink wine in this period is to eat and drink in a form that mimics what can no longer be done properly — the sacrificial service has been suspended, and consuming its elements as if nothing has changed is a kind of forgetting. The abstention is an act of solidarity with what is missing.

Why Still Mourn Something Two Millennia Gone?

This is the question the tradition takes most seriously. The Kabbalistic tradition, particularly the Lurianic school of 16th-century Safed (Isaac Luria, 1534–1572), provides one answer: the destruction of the Temple was a cosmic event, not merely a political one. The Shekhinah — the divine presence — went into exile with Israel. The world has been operating in a partial, diminished state since then. To mourn the Temple is to maintain awareness of this diminishment. A person who does not know something is missing cannot work to restore it.

The practical theology is simpler: the act of mourning structures attention. For twenty-two days every year, Jews who observe the Three Weeks are asked to carry the weight of a loss that happened before anyone alive was born. This is not historical reenactment. It is a practice of memory maintenance — keeping alive the sense that something real has been taken from the world and that the taking was not acceptable. Explore the Three Weeks, Tisha B'Av, and Temple traditions at jewishmythology.com.