Bema in the context of "Synagogue architecture"

Synagogue architecture often follows styles in vogue at the place and time of construction. There is no set blueprint for synagogues and architectural shapes and interior designs of synagogues vary greatly. According to tradition, the Shekhinah or divine presence can be found wherever there is a minyan: the quorum of ten required for Jewish prayer.

Synagogues have some requirements. They always contain a Torah ark where the Torah scrolls are kept (called an aron qodesh (Hebrew: אָרוֹן קׄדֶש) by Ashkenazi Jews and a hekhal (היכל) by Sephardic Jews). Also, since synagogues are buildings for congregational worship, they require a large central space (like churches in Christianity and mosques in Islam). They are generally designed with the ark at one end, typically opposite the main entrance on the east side of the building, and a bema either in front of that or more centrally placed. Raised galleries for female worshipers have been common in historical buildings.