Is this a problem with the Genesis snake as a metaphor, as the bible tells us it is (Rev 12&20), or is it more the ingrained aversion literalists seem to have to biblical metaphors?
Most things have a literal truth and a metaphorical truth. Its draining the literal truth out of the figure that is the problem.
I think there are serious theological problems with a literal tree of life. It means there is another source of eternal life as well as Jesus. It may be locked away and guarded but a flaming sword, but it exists. Jesus is no longer the only way.
Understood. If people are to confuse the way to eternal life, they will have a problem. The same thing happened with the brazen serpent, which had to be destroyed.
However, lets not confuse the way to eternal life with eternal life self. Do the redeemed need a means of redemption anymore? I doubt the cross is as prominent in worship in heaven.
But, we who are so in need of a way to redemption need to worry about our potential to worship trees.
But then the cross was God plan all along, before the foundation of the world. Revelation tells us the leaves of the tree are for the healing of the nations... where does Isaiah say our healing comes from?
Both the Israelites and we receive bread from heaven. We understand both the symbol of the one who is the bread of life and the literal importance of bread.
Jesus said he came to give life and life more abundantly. He is indeed present in the gifts and the gifts are real and corporeal.
You can take the imagery as far as you want, it unpacks further and further, I think we have a great freedom to explore, but the basis of the imagery is that the tree is a tree that gives everlasting life and the bible tells us we get that life from Jesus and through his death on Calvary.
The cross is the "through" part. Jesus is the life. How exactly he designs heavenly trees, I can't say. But, I am promised a body in Kingdom. It will need to be fed, as I understand the book. I am not a gnostic. Jesus ascended bodily into heaven and will return the same way.
With the body so evidently a part of our eschatology, I think we need to be careful to make sure we take things literally enough.
Of course it is. This is not talking about Satan tempting mankind and being cursed, it is talking about Satan tempting Jesus. And of course it is not using the snake metaphor, it is identifying him directly. The question is, what happen at the end of the story? Is the tempter defeated? Is the curse first given in Eden fulfilled? Does he strike the seed of the woman's head? Does the seed of the woman crush his head? Is it actually a literal snake Messiah bruises? Or is Jesus' defeat of Satan at Calvary the fulfilment of a figurative prophecy?
Not sure I understand all that you suggest. The bruising was announced as future. The tempter was de-feeted, but not defeated in Eden. I guess you are asking whether a crucifixion as THE bruising is necessarily metaphorical. As noted below, there are other victories and some of them appear to be physical.
And the verb tense is also quite confusing. We have references to the Lamb slain before the foundation of the world, we have Isaiah talking of stripes by which we WERE healed. If you look at Darfur, you might wonder what all the fuss about victory in Jesus at Calvary was all about.
Col 2:15
[And] having spoiled principalities and powers, he made a shew of them openly, triumphing over them in it.
Is there anyone who does not struggle with the mystery of how it could be "accomplished" and yet the victory seems yet so future and distant?
Again, I don't have a good answer.
That's ok. Here is something to think about. If it wasn't Jesus' victory over Satan at Calvary when did the promised saviour bruise the Eden serpent's head?
Well, first do me a favor. Tell your friend Fury that serpent and Satan have the identity you describe and that the latter was not invented by the freakin' Zoroastrians or whoever he was talking about. As Ezek. 28 tells us, "thou wast in Eden." Satan was not a later invention. I think Fury has an overly zealous professor there at University.
There is more than one victory over Satan. You mention the can of whoop-A opened in Rev. 20. I assume you are referring to "bruise" as a necessarily metaphorical figure.
Rom 16:20 And the God of peace shall bruise Satan under your feet shortly. The grace of our Lord Jesus Christ [be] with you. Amen.
Paul referred to a later bruising. After the cross. But, I do believe that bruising was also at the cross. Few Biblical symbols fail to resonate in more than one event. I am looking to watch a literal bruising someday. Of course, "crush" is the other word that is used here.