by jimwalton » Sun Sep 22, 2013 8:06 pm
> Did God know the outcome of the test before it occurred?
Yes, and he had a plan in place about how to redeem it.
> if before they ate their moral grounding was in God, why would they choose to eat from the tree?
There is a lot to explain here, so I will try to be brief and concise. No doubt what I write will prompt other questions, so feel free to ask. I can only say so much at one time.
The Bible is most interested in Adam and Eve as archetypes (different from prototypes or metaphors). As such they represent all humanity. It's a common biblical motif that "one" is chosen to represent all. Abraham, in Gn. 12, is chosen from among the many to bring blessing to humanity through his offspring. The nation of Israel is chosen from among the many to reveal God to the nations. You get the idea. OK, hold on to your seat.
Adam and Eve are archetypes (though I believe they are also historical). If you suppose that humans evolved from other hominid forms, here's the scenario: Sometime in that process, which had been guided by God, perhaps at that moment that geneticists refer to as the bottleneck when humanity (human-like hominids) nearly became extinct, God undertook a special action, giving the entire human population at the time (which may have been few) the image of God. Though they are engaging in activities that will later be labelled as sinful, they are not being held morally accountable by God (see Rom. 5.13). They are therefore, technically, in a state of innocence. Two hominids (humans) are selected by God as representatives of humanity, and are placed by Him in sacred space (the Garden of Eden) to function as priests in God's temple (Eden). Though humans are mortal (made of dust, Gn. 2.7), God is now set to offer hope to all humans for the possibility of life in God's presence. (Though people outside the garden are still dying, God is doing his work of revelation through his chosen ones, Adam & Eve, much as he did later with Abraham, Israel, etc.)
God revealed himself to the couple as the Giver of Life and as the foundation for morality. Though since humans were made in the image of God, they have a free will to make their own autonomous choices, as I explained in response to the original post. So, in answer to your question, their moral grounding was not originally in God, though now that He has revealed himself to them, they can choose God instead of themselves as a moral reference point.
When they ate from the tree they chose to see themselves as the source and center of order, life, wisdom, and morality ("You will be like God..." Gn. 3.5). In that choice, they brought sin (willful disobedience to God) into the world, gained moral accountability for themselves and all human beings through them (as archetypes), and lost the hope of life for themselves and all human being through them. They had decided to cut themselves off from relationship with God, and therefore they were given what they had decided (life without God), and so were barred from the Garden of Eden. They and all humanity with them are now out of relationship with God (dead in their sins) because they have lost their connection to Life, and they are doomed to their inherent mortality.