Hello, Craig.
2:7 And the Lord God formed man of the dust of the ground, and breathed into his nostrils the breath of life; and man became a living soul ...
3:19 In the sweat of thy face shalt thou eat bread, till thou return unto the ground; for out of it wast thou taken: for dust thou art, and unto dust shall you return.
Yes, but in Ecclesiastes as you said, the soul goals upward. So this must mean that the person does return to dust, but his soul also goes upward.
You can see the first expression of the Torah principle right away, in Genesis. Adam is first created, then condemned to death He didn't acquire a soul from somewhere. By coming to life he became a "soul". God is saying, you were nothing before I brought you to life, and you will return to nothing when you die.
He wasn't nothing before he was alive. His dust and his life existed before he did. He was dust and he returns to that. But it doesn't specify where the life goes. God breathed it into man and man breathed it out, but where did it go after that?
Nor does the passage say that God will not breathe life back into that dust.
This explains the story of the Fall. It's clearer in the earlier versions of the story, found in Babylonian texts. In these, a snake explicitly steals the "herb of life" that the gods had given to the hero of the story. In Genesis the snake is there too of course. What does it mean? Snakes are very nasty, but people are special because they are made to look like Gods, who live for ever; yet people live in toil for only a few decades, then they simply return to dust, end.
Snakes, nasty that they are, seem to be able to rejuvenate themselves, by sloughing their skin. They appear to become young again. This requires some sort of mythical explanation. Aha! The gift of eternal life was intended for people; but snakes stole it, to add yet another crime to the list of their iniquities.
Now, that schema only has force if it is believed that death is the end.
No, it means that people can't rejuvenate themselves with the herb of life like snakes can. The Babylonians and the earlier Sumerians believed in afterlife.
One has to torture the text of the Torah on the rack of preconceived ideas to make it suggest belief in an afterlife.
Your quote from Ecclesiastes was not tortured. If man only returned to dust, why did his soul go up away from earthly dust when he died?
And here is another passage:
Genesis 5:24: "Enoch walked with God; then he was no more, because God took him away."
Enoch was close to God. So when God took him away, it wasn't a punishment. It doesn't specify that God killed him, just that he was no more. So where did he go away to?
If its authors had entertained any such belief they would have made it clear, and stated it plainly.
I think the authors frequently left a lot of questions unanswered, unfortunately. In the Torah, the "righteous king" (Mechi-zedek) "priest of God Most High" shows up and gives Abraham wine and bread. I mean, who exactly was that? And then in Psalms David puts in a little mention about God telling him: "Thou art a priest forever after the order of Melchizedek."
OK, so David is now a priest king in that order?
I think that oral traditions played a big role in clearing up what these stories meant, and unfortunately some of these commentaries might be lost in time leaving us to piece things together.
Later religious teachers who did believe in this attractive notion spent most of their time banging on about it to anyone who would listen.
Or else they, like the author of the story of Saul and Samuel's ghost, were expanding on ideas that were widespread and had been handed down to them along with the Torah. Let's say the Torah was finished around 1250 BC and Saul lived about 200 years later, it's not too much of a time gap for the same most basic religious ideas like an afterlife to get handed down and expressed more clearly.