{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Lemaan Yishmeu - Rabbi Braun","title":"Will the Third Beis Hamikdash Have Wi-Fi and Elevators?","html":"","width":"100%","height":180,"duration":2052,"description":"In this week’s episode, the topics discussed by Rabbi Braun include:Modern technology in the third Beis HamikdashWill the third Beis Hamikdash include modern inventions, such as central air conditioning, heating, Wi-Fi, electric lights, sound systems, and elevators?Does the rule of hakol bichsav forbid any additions or changes, and does it apply to the entire Har Habayis, even underground?Is there room to permit additions that are not for the avodah itself, items that are detached from the structure, or features built in from the very start of construction?Why did some shuls in the past not allow heating systems?Rubbing the hands during netilas yadayimIs the practice recorded in Hayom Yom, rubbing the hands together with the extra water of the final pour, limited to washing for bread, or does it extend to washing for davening and other washings?Is the rubbing meant to satisfy the opinion that washing extends beyond the fingers, or is it purely for added tahara and cleanliness (“erchatz b’nikayon kapai”)?Should one also rub the hands when washing in the morning, as indicated in numerous Kisvei Arizal?Does the practice apply when washing merely for cleanliness or because of ruach raah (e.g., after leaving the bathroom)?Wrapped challos on top of the cholent pot   May one place dry challos wrapped in aluminum foil on top of a cholent crockpot on Shabbos to warm them?Does the wrapping constitute hatmanah (insulation), and does it depend on whether the purpose is to retain heat or only to keep the challos from drying out?Does the leniency of covering food to protect it (e.g., from mice) apply even when the covering is heated by the fire below and adds heat?Ladling from and covering pots on ShabbosIs ladling food out of a pot on the fire a form of meigis (stirring), and must the pot first be removed from the flame even when the food is fully cooked?What is considered “off the fire”: a pan resting on a Sterno water pan that does not touch the flame, or a pot held in the...","thumbnail_url":"https://img.transistorcdn.com/3yjUxK4ctnSViSNoRJs1n70YSJC3FwrMVpVQRYN5Smo/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9kNzFk/ZDFmMTU2ZjhiNGUz/NTZlMjQwNWM3OTRi/ZDVlNC5qcGVn.webp","thumbnail_width":300,"thumbnail_height":300}