It is proven that synagogues already existed in the time of the Second Temple, both in Israel and in the Diaspora, and were intended for public prayers. We know this from the writings of Philo of Alexandria and Josephus Flavius, who lived at the end of that time.
The synagogue, as a place of prayer, had a function of its own and was not to replace the Temple in Jerusalem, but rather to complement it. Thus we know that there was a synagogue very close to the Temple itself (Mishnah Yoma 7:1). The main function of the Temple was to provide a place for the Shekhinah (the Manifestation of God in the world) and for offering sacrifices. Occasional public gatherings were also held there to request some Divine favor, and individuals could pray there. However, the Temple building itself did not have a place to host regular public prayer services, in which the entire community participated. This required a special place, the synagogue, for group prayer.
Most of the ancient synagogues were destroyed due to constant religious persecution. We know of their existence from mentions in contemporary books and from archaeological remains. There are ruins of synagogues in Jerusalem and Masada, as well as in other places in the Land of Israel, which date back to the Second Temple period. In Babylon there were two, one in Nehardea (Megillah 29a) and another in the city of Hutzal. They are thought to have been built by the first exiles who were sent to Babylon during the First Temple period. There are also writings and some physical evidence of synagogues built in Egypt in the 3rd century BCE.
There are mentions and archaeological remains of synagogues built in Syria, the Greek Islands, Italy and elsewhere. Important remains of ancient synagogues with mosaic floors have been discovered in Israel, in the Galilee area and elsewhere such as Naaram and Ein Gedi, although these date back to the 3rd century CE.
It is not actually known when the first synagogues were established. It is clear that special places were already designated for meetings to pray and to read the Torah since ancient times. The prophet Jeremiah (39:8) speaks of the “Beit Ha Am”, which some sages interpret as indicating that it was a synagogue. Synagogues were called Mikdash Meat, the small temple, and their design simulated that of the Temple of Jerusalem. For example, instead of the “Kodesh Hakodashim”, the Aron Hakodesh, the cabinet where the Torah scrolls are kept, was placed in front of the synagogue and instead of the altar for sacrifices, the Bimah, the place from which the Torah is now read, was placed.
The transition from making sacrifices in the Temple to praying in a synagogue did not happen abruptly or overnight. It happened gradually over hundreds of years, during which both structures coexisted. In the end, the Temple was destroyed, but the synagogue survived. When was the first synagogue built? Who knows. But it’s good that someone did.
By Marcos Gojman
Bibliography: “A Guide To Jewish Prayer” by Rabbi Adin Steinsaltz.