The only time the word "hell" is used in the first 5 books of the Bible, commonly called the books of Moses, is in Deuteronomy 32:22 and it is the ordinary word for the grave in Hebrew, "Sheol". To Moses, "hell" is simply the grave.
Here is a link to information on this topic:
Heaven and Hell (please click on the title)
I hope you have found this helpful.
God bless,
Mike