The Kosel Hamaaravi - The Western Wall
The Kosel HaMaaravi (The Western Wall), located in the Old City of Jerusalem, is the most sacred site in the Jewish world where prayer is regularly permitted. For nearly two millennia, it has stood as an enduring symbol of Jewish resilience, divine presence, and the unbreakable connection between the Jewish people and their ancestral homeland.
Contrary to a common misconception, the Western Wall is not a wall of the Holy Temple (Beit HaMikdash) itself. Rather, it is a massive retaining wall built to support the vast mountain plaza upon which the Temple stood.
1. History and Construction
The wall seen today was built primarily by King Herod the Great around 19 BCE as part of a massive expansion of the Second Temple complex.
Herod undertook a titanic engineering project to double the size of the Temple Mount. To achieve this, his engineers leveled the rugged topography of Mount Moriah by building four massive retaining walls around the perimeter of the mountain and filling the gaps with earth and vaulted arches. The Western Wall is simply the westernmost segment of that outer retaining framework.
The Physical Stones
The wall is built from a specific type of Jerusalem limestone known as meleke (royal stone).
The Herodian Layer: The bottom sections of the wall feature massive, precisely carved stones weighing between 2 to 5 tons, with some colossal "master courses" weighing up to 570 tons. These stones are distinct because of their signature carved margins—a recessed border around the edges of each stone.
No Mortar: The stones are held together purely by gravity. They are so perfectly chiseled that they fit together seamlessly without a single drop of mortar or cement.
2. Why is it the Holiest Site?
The supreme holiness of the Western Wall stems entirely from what lies directly behind it.
According to Jewish tradition, the Holy of Holies (Kodesh HaKodashim)—the innermost chamber of the Temple where the Ark of the Covenant rested—was located toward the western side of the Temple Mount. Because Jews are halachically restricted from entering the actual Temple Mount plaza today due to ritual purity laws, the Western Wall became the closest accessible point to that epicentre of divine energy.
A famous Midrashic teaching (Shemot Rabbah 2:2) declares:
"The Divine Presence (Shechinah) never departs from the Western Wall."
When the Roman legions destroyed Jerusalem and burned the Temple in 70 CE, this specific retaining wall survived. Jewish tradition views its survival not as a coincidence of Roman mercy, but as a deliberate fulfillment of the divine promise that the gateway to heaven would never be totally obliterated.
3. The Layers of the Wall
What you see when standing in the open-air plaza is only a small fraction of the actual wall. The Western Wall is actually over 1,600 feet (488 meters) long, but most of it is hidden underground or swallowed by adjacent buildings.
Layer | Era | Visual Description |
Lower Rows (Underground & Plaza Base) | Herodian (Second Temple) | Colossal, massive stones with flat faces and distinct, elegantly chiseled borders. |
Middle Rows | Umayyad / Mamluk (Muslim Eras) | Medium-sized, plain-faced stones added to rebuild the wall after various earthquakes and sieges. |
Top Rows | Ottoman (19th Century) | Very small, brick-like stones added during the late Turkish rule, funded partly by Sir Moses Montefiore. |
The Western Wall Tunnels
To see the true scale of the wall, pilgrims descend into the Western Wall Tunnels. This underground excavation exposes an additional 1,000+ feet of the wall that ran through ancient residential quarters. Walking through the tunnels brings visitors to the "Warren's Gate" area, which sits directly opposite where the Holy of Holies once stood underground—making it an intensely spiritual focal point for deep prayer.
4. Traditions and Customs
Over the centuries, the Kosel evolved from a place of mourning into a global focal point for Jewish identity, joy, and prayer:
Notes in the Wall: Millions of visitors of all faiths insert small, folded paper notes containing personal prayers into the cracks between the stones. Twice a year (before Rosh Hashanah and Passover), these notes are respectfully cleared out using wooden tools and buried on the Mount of Olives according to Jewish law.
Stepping Backward: When concluding prayers and leaving the immediate wall area, it is customary to walk backward slowly rather than turning one's back to the wall, out of deep respect for the holiness of the site.
The "Wailing Wall" Misnomer: For centuries, non-Jewish observers called the site the "Wailing Wall" because they witnessed Jews weeping bitterly over the ruins of their destroyed sanctuary. In Hebrew, it has always simply been called HaKotel HaMa'aravi (The Western Wall) or simply The Kotel.
🕊️ The Ultimate Focus of PrayerWhenever a Jew prays anywhere in the world, they face toward the Land of Israel. Those in Israel face toward Jerusalem. Those in Jerusalem face toward the Temple Mount. Thus, the Western Wall acts as the great physical and spiritual funnel through which the prayers of the entire global Jewish community ascend to the heavens.