Hi, Sorry if by been a few days late to the discussion that I might be adding to a thread already considered dead. I just joined the forums and have been reading a bit here and there. If you don't mind, I have a few things that came to mind perhaps relevant to this discussion.
First, I am having difficulty with the idea that the belief in only one living God was not the required understanding before the writing of Isaiah. Deuteronomy 32 is a song Moses recited after commissioning Joshua as God's leading representative after him. Verses 17 and 21 exposed the Israelites as ones that had been 'sacrificing to demons' and having 'incited [the true God] to fury (jealousy) with what is not a god,' 'offending [him] with their worthless idols.' It seems that even at this early date, they were warned that the gods of the nations around them were nothing more than dead weight at best and puppetry of demons otherwise.
As regards the distinction of soul and spirit, the question has been left unasked: where in scripture does the definition of soul change to being that same as spirit? (More specific than New Testament please).
As one mostly raised as one of Jehovah's Witnesses, I have recognized soul as only meaning (1) humans, (2) animals, or (3) the life humans or animals possess. Or in the rare cases when God refers to 'my soul' he is speaking anthropomorphically, attributing something physical to something spiritual to aid in our understanding. Likewise spirit as having "a number of meanings. All of them refer to that which is invisible to human sight and gives evidence of force in motion. The Hebrew and Greek words are used with reference to (1) wind, (2) the active life-force in earthly creatures, (3) the impelling force that issues from a person’s figurative heart and causes him to say and do things in a certain way, (4) inspired expressions originating from an invisible source, (5) spirit persons, and (6) God’s active force, or holy spirit." - NWT (2013 Revision) Glossary.
Perhaps because of my background, I am not familiar with the verses used to equate the soul with anything other than a physical body combined with life-force or the life an earthly creature possesses. That is other than the few times when God may be speaking anthropomorphically about himself. I grew up with the understanding that inconstancy in the rendering of the root Hebrew and Greek words into English allowed for confusion.However, this is one area of discussion where I have not looked at the proof texts used by other religions for a very long time. I suppose I could do my own research and keep it to myself or post it here uninvited, but that would only benefit me and not honor anyone else here. So I leave the question: What stands out to you from your bible study?