Question
What exactly was the ephod? Was it only worn by the priest? And lastly, if so, Why was King David wear it? How did it work?

Question
By mistake, I purchased something that is not kosher that contains both dairy and meat in the ingredients. If I return it for a refund, I will receive money, which is a benefit for me. Is that considered deriving forbidden benefit from dairy and meat?

Question
Is clothing that is used solely for the purpose of earning money considered muktzeh on Shabbat? (e.g. a work uniform)

Question
I know you are not supposed to think G-d’s name or biblical verses while in the bathroom. But it’s all too easy to get a song stuck in your head and to not be able to get it out. What do you do about it when you are using the bathroom or taking a bath, and you get a song based on a tefilah, or possibly your synagogue’s tune for a tefilah stuck uncontrollably in your head?