There are two issues: 1. Water or drinks left uncovered. See here: https://asktherav.com/a-drink-left-uncovered-overnight/ 2. Water or drinks mixed with water which stayed overnight in a metal dish. See…
There are two issues: 1. Water or drinks left uncovered. See here: https://asktherav.com/a-drink-left-uncovered-overnight/ 2. Water or drinks mixed with water which stayed overnight in a metal dish. See…
The Alter Rebbe in Shulchan Aruch brings down that one should not drink water that was left overnight in metal. This is connected to spiritual "bad spirits" ("רוח רעה").…
