Christianity, for all its purported affinity for mysteries and paradoxes, does not really rest comfortably with uncertainty--despite the inescapable considerations inherent in an ancient faith and a fragmentary, assembled scriptural basis. If it be maintained that Christian belief is founded--even if only in part--on exposure to the biblical text (and there do not seem to be viable ministries maintaining otherwise), then the latent fissures in Christianity's scriptural basis are not long hidden from any more-than-casual adherents. The same study Bibles that are prefaced with claims that Christian belief is simple and straightforward are littered, throughout the books and from start to finish, with disclaimers about differing translation possibilities and references to this or that assemblage of the "best" ancient copies.
One of the last and most fiercely defended strongholds of "simple" Bible interpretation is the insistence on the merest of physical descriptions as being beyond question or ambiguity. If Jesus is represented as saying that the mustard seed is the smallest of all, then one need not search with great difficulty to find some preacher who will assert that "science" agrees with Jesus, though "science" would be hard-pressed to second Jesus' assertion that plants spring from seeds that have of necessity "died." If Genesis says that "light" existed from the moment of God's utterance, then physical light--understood by "science" in terms of photons--must have existed, though awkwardly Genesis does not until later describe the creation of the sun and other stars. Well, why ought we not then to postulate light emanating from volcanic activity? I mean, what's the harm in that?
However, there is an inevitable grinding-down of our capacity to appreciate biblical teaching when we exhaust ourselves in chasing rationales for this or that explanatory theory of aspects of God's creation activity. Here we need to consider John's prefatory recapitulation of Creation as being a much-needed slap-in-the-face to the reader. Jesus is here associated with the creation process through-and-through. The Jesus who was at pains to make God's "very good" Creation is also the Jesus who feels the pains of every element of Creation. If this be not so--or if commentators would assert that this be not so--then such commentators must bear the burden of proof. Was it not lamentably Jesus' undertaken task to create animal help-meet candidates for an Adam who was beset by a need, a need Jesus would have felt through the Adam for whom he cared? Was not it the case that the inestimable and innumerable agonies of Jesus on the Cross included pains for the eternal sufferings of all of his beloved though alienated fellow partakers of humanhood?
Can it be said so simply that the divine of which Jesus partakes created the Creation without any element of infused suffering (and here the Genesis reference to God "resting" provides the echo of a laugh)? Can it be said that Jesus departed this Earth to an eternity of bliss in the company of the Father, when the comforting confines of an endless, blessed future are suited merely to stunted creatures like us who live "in time"? Clearly, the first stirrings, and the final tailings-off, of any of our musings about the divine must reckon that the first and last inklings we can have are but suggestions of phenomena to which we can claim only imperfect experiential reference in describable things. Clearly, if "light" existed at first in the mind of God, then it existed as a phenomenon that need not have awaited its material expression to "exist." When God created "light," he called into being that which for us can be only suggested by our concept of "light." The ancients' notion of the primary "element" of "fire," and our modern notion of photons and such, are mere sequelae to what God called across the impenetrable and unquantifiable threshold of "being."
God created a world that is introduced to us in Genesis as a world-not-world. What else are we to make of a thing that is "void"? God called into being light-not-light. God raised Adam from dust before there was a process to create dust. God called forth not plants, but rather the existence of ground latent with the generation of plants. God called forth not animals, but rather a still-more-fantastic soil pregnant with the substance of beasts. Our weak intellects can do no more (or at least I contend so in my weak intellect) than reckon that God created the phenomena of which Genesis speaks. Inescapably, the operative definition of "phenomenon" (that which can be shown to exist) is our own little infantile play-toy on the scale of things cosmic or supra-cosmic. We act out of necessity when we reckon things as existing when we can observe them (or imagine them as observable), but we wobble always along a precipice looming over our descents into silliness and hubris.
We say often that form follows function, but this aphorism is a perfect example of our awkward relationship to phenomena at large. Clearly, the "form" of anything following its "function" presumes that the function element intrudes into the equation from an existence-state of some prior situation--a prior existence-state with its own forms, forms attributable to some even more prior state. This is where our capacity to understand (or perhaps I should say, to assume a posture of sage "understanding" about) any foundational biblical premise breaks down. Here we have no starting-points, and no ways to grasp the immediate processions from said starting-points. The Creation stories (for there is more than one) present a perfect example.
Sadly, many commentators hold to the presumptuous notion that the particular story of God forming Adam from the dust of the earth is a "zooming-in" on the first making of humans, with Genesis' prior reference to the creation of humanity at large being merely a description on a larger scale. Of course, the presentation of the making of animals--before humanity in one story, and after Adam's demonstrated need for companionship in the other--is but one example of the silliness of the "zooming-in" notion. There is no reason to think that something that cannot be described within the ken of human beings would be presented to human beings as though it was something amenable to being parsed out. God in his majesty created the world, and this (the First Story of Creation) is presented in sweeping and general terms. God (as understood in the preface to John) created the world in a process-beyond-understanding through and with his Son Jesus, and this Second Story of Creation demonstrates the bonds of affection and strains of alienation intrinsic to an existence of humanity that Jesus both authors and shares.
What we see in the Bible is not form following function, but rather form being imposed on pre-existing things of God, things by God, things from God--all sorts of things imaginable and unimaginable, all sorts of things that (as shown in the breakdown of our intellectual capacity that manifests paradoxically as fantastically complacent hubris) we would expect as a matter of course from things having to do with the divine. This, perhaps most importantly, ought to be the focal-point of our consideration of our evil and our sinfulness--and our hope of pardon. We cannot see back into the first moment of humanity's alienation from God, though we disgrace both ourselves and our species if we pretend that we can see only essential innocence in that petulant adolescent Adam pre-Fall. The stepwise descent of our first ancestors in the Garden cannot be related to some pristine starting-point, and so the denominations have decided that the so-called Fall will stand for that point, and the whole rest of the narrative will be twisted around it.
Sinfulness is not a "thing," such as to be reckoned distinct for us from an innocence understandable as perfect conformance to the will of God. No degree of rebellion or impiety or whatever can be possibly rendered into a necessary conceptuality of smallness really imaginable by humans, on the one hand, and really representative of truth on the other hand. What we see in the story of the Fall, and in the story of Adam's misalignment with his Creator beforehand, is God's placement of form upon a pre-function, ineffable state--the state of humanity's possible alienation from God that is a state receding backwards in time to the inconceivable. The eating of the fruit imposes upon Adam a (fallible) understanding of formal evil, the presentation to Adam of his desired mate imposes upon him a duty of proper treatment of her, the presentation to Adam of possible animal help-meets imposes upon him a duty of proper appreciation of God's creative acts, the presentation to Adam of the Garden of Proximity to God imposes upon Adam the not-to-be-forsaken opportunity to commune in satisfaction with his Creator. This regression has no end-point we can understand, for alienation from God has no smallness that can be ever reached or postulated.
That Adam would fail in all of these regards ought not to be surprising to us, because we fail in these and similar regards with every breath. The crucial nature of our sinfulness, and the pervasiveness of our sin-nature, ought to impose upon us the realization that our affinity for evil is not to be understood as a phenomenon, but as a state--and that state is as simple and as undeniable as the fact that We Are Not God. We are not God--and all else is sequelae. The story of those sequelae is understood by us as the expression of phenomena, but every phenomenon that we believe we can understand about God is something we always understand too late.
We will never catch up to the fact that we are not God--that is our tragedy. To imagine that we can plot some course or regimen to that pursuit--that is madness.