A punishment for souls that do not immediately merit to enter gan eden (olam haba?) is to be flung about in the "kaf hakelah". What exactly is that? What is its purpose? Why specifically is that form ...
As far as I know, living people can positively affect the dead. This is the reason we say Kaddish and learn Mishnayos for the souls of the deceased. (Feel free to comment with more examples of this.) ...
The Zohar (quoted here), says that the souls that are undergoing the painful cleansing process of Gehenom (purgatory, hell, see here), are given respite during the 24 hours of Shabbat. This idea is ...