Other theories

It can also be more simply understood as a loss of innocence and entrance into an "adult" worldview, as King Solomon says in Ecclesiastes 1:18 in characterizing wisdom and knowledge bringing grief and pain. Like Eve, humans have an insatiable desire for knowledge and wisdom, though not all knowledge is beneficial. The Information Age has demonstrated how more information doesn't lead to a better or more peaceful world. In her desire for knowledge and wisdom, Eve (or Adam) even adds to God’s original command by claiming they couldn’t even touch the tree: something God never said. This act of adding to God’s word, warned against in Proverbs 30:6, shows them vulnerable to self-deception in this quest for knowledge. The narrative then shows the humans hiding from God out of shame, indicating – if not wisdom – at least a dawning of moral consciousness and discernment after eating the fruit. The capacity for self-reflection, or meta-consciousness, involves interpreting and characterizing one's state of mind, achieving a kind of "consciousness of itself" to counter-act self-deception.

Other interpretations see the fruit as moral autonomy, deciding what is right without reference to God's revealed will. This choice represents a fundamental crossroad: either a bestowed freedom in obedience to the Creator or a sovereign freedom attempting to determine all things independently, driven by a lust for power to become the Creator oneself. Shame is also linked to this knowledge, seen in some ways as the unarticulated knowledge of good and evil.

Conversely, some argue that the prohibition was not about withholding moral wisdom but concerned "the tree of the experience of evil." This experience led to a division in humanity: by disobeying God, humanity became the arbiter of good and evil, forfeiting the guidance of divine light and claiming the privilege of knowing good and evil independently. This reflects a state of no longer being at one with their origin, knowing themselves as apart from God.

Despite the various symbolic layers attributed to the serpent, the Genesis 3 narrative itself does not offer a definitive, theoretical or metaphysical explanation for the origin of evil or original sin. Rather, it narrates the existential reality of a fractured, anxious life lived at a result of distance from God and true self. The narrative's primary focus is on human rebellion, its nature, consequences, and the potential for reversal. The power of temptation described in Genesis 3 is linked to human sin and defiance. The origin of evil remains, in the context of this narrative, a mystery, and attempting to provide a definitive answer may, in fact, undermine this sense of the inexplicable. 

The contribution of Genesis 1-3 to the problem of evil lies significantly in locating the source of the evil experienced by humanity not in God, but in human rebellion and moral choice. Evil is presented as a primarily moral, not metaphysical, phenomenon. While other biblical texts, like Isaiah 45:7, present complex statements about God's sovereignty even over what might be perceived as negative, these texts are read and interpreted in different ways, with Isaiah 45:7 potentially functioning as a polemic against dualistic views that posit independent evil forces.