Halachot of the Building of the Shul
From Halachipedia
Building a Shul
- The local Jewish community can force its members to pay for the building of a Shul and buying a Tanach.[1] Nowadays, the community can even force its members to pay for buying other sefarim such as mishna and shulchan aruch.[2]
- The Shul should be built at a high elevation in the town. Additionally, it should be the tallest building in the town with the exception of buildings that aren't used for dwelling space. [3]
- The Aron should be built in the direction in which the congregation will pray Shemonah Esrei. [4]Additionally, the doorway should be built to face the Aron, so that when a person enters he can bow towards the Aron. For example, if the Aron faces east as it does in American, then the doorway should be in the west. [5]
Activities Appropriate for a Shul
- One shouldn't be involved in light-headedness, frivolity, idle chatter, eating, or drinking in a Shul.[6]
- One shouldn't lounge around or adorn oneself in the Shul. [7]
- One shouldn't enter the Shul to protect oneself from the sun or rain. [8]
- A Talmud Chacham may eat or drink in a Shul if it is necessary. [9] Some say that a Talmid Chacham may eat or drink in a Beit Midrash. [10]
- One should perform calculations unless it is for a mitzvah in a Shul. [11]
- A eulogy shouldn't take place in a Shul unless it is a eulogy for one of the greats of the town and everyone is coming to the eulogy. [12]
- If one needs to get someone in a Shul, one should walk inside, learn a little bit and then call that person. If one doesn't know how to learn one may wait inside the Shul a little bit (the time it takes to walk 8 Tefachim) and then call that person since just sitting in a Shul is a mitzvah.[13]
- One may not sleep in a Shul, however, it is permitted to sleep temporarily in a Beit HaMidrash. [14]
- One may not make a Shul into a shortcut. However, if the Shul was built in place of a path, it is permitted to continue using that path even after the Shul was built.[15]
Dismantling a Bet Knesset
- It is prohibited to demolish a bet knesset in order to build a new one. Rather, a new bet knesset must be built and then the old one can be taken down. [16]
- The same law applies regarding a bet midrash, and it does not make a difference whether the ownership is public or private. [17]
- It also does not matter if a more beautiful bet knesset will be built as a result of demolishing the current one. [18]