While the "domestic witch" framework explains Lady Macbeth’s social transgression, her role as a metaphysical temptress is more profoundly rooted in **typology**—the literary practice of identifying biblical "types" or archetypes in secular characters. The most explicit link to the Garden of Eden occurs in her own instruction to Macbeth: "Look like the innocent flower, / But be the serpent under’t" (Act 1, Scene 5). Here, she does not merely reference a metaphor; she invokes the visual and moral iconography of the [Fall of Man](https://en.wikipedia.org/wiki/Fall_of_man).
## The Rhetoric of the Fall
In traditional Christian exegesis, the Serpent’s primary weapon was not force, but *persuasion*—the ability to reframe a divine prohibition as an opportunity for self-actualization. Lady Macbeth adopts this exact methodology. Critics like [G. Wilson Knight](https://en.wikipedia.org/wiki/G._Wilson_Knight) in *The Wheel of Fire* argue that Lady Macbeth acts as a conduit for a "life-denying" force that mimics the Serpent’s linguistic trickery.
She identifies Macbeth’s "nature" as a hurdle, much like the Serpent identified Eve’s initial obedience as a barrier. Her temptation is structured as a direct assault on his hierarchy of values, replacing moral law with a "higher" ambition of sovereignty.
> "I have given suck, and know / How tender 'tis to love the babe that milks me: / I would, while it was smiling in my face, / Have pluck'd my nipple from his boneless gums, / And dash'd the brains out, had I so sworn as you / Have done to this." — Lady Macbeth, *Macbeth* (Act 1, Scene 7)
By invoking this horrific image, she performs a rhetorical inversion of the [Protevangelium](https://en.wikipedia.org/wiki/Protevangelium) (Genesis 3:15), where the "seed of the woman" is prophesied to crush the serpent’s head. Lady Macbeth offers to crush the head of her own "seed" to ensure the success of the serpent’s design.
## The Reversal of the Adam-Eve Dynamic
The connection to Eden is further complicated by the power dynamic between the couple. In the Jacobean reading of the Fall, Adam’s sin was often viewed as "uxoriousness"—the act of prioritizing his wife’s desire over God’s command. [Janet Adelman](https://en.wikipedia.org/wiki/Janet_Adelman), in her influential work *Suffocating Mothers*, suggests that Lady Macbeth effectively "unmans" Macbeth, forcing him into a submissive role that mirrors the fallen Adam.
1. **The Promise of Divinity:** Just as the Serpent promised "ye shall be as gods," Lady Macbeth promises that the murder of Duncan will provide "solely sovereign sway and masterdom."
2. **The Knowledge of Evil:** Before the murder, Macbeth’s "fear" is a form of innocence. Lady Macbeth’s temptation introduces a "forbidden knowledge" of how to manipulate reality—turning "fair" into "foul."
3. **The Shared Guilt:** The subsequent "hand-washing" scenes (Act 5) mirror the post-lapsarian shame of Adam and Eve attempting to hide their nakedness. The "spot" that will not out is the mark of Cain, but it is also the internal stain of the original fruit.
## The Sterile Eden
Ultimately, the connection to the Garden of Eden highlights the tragedy of their ambition. Unlike the biblical Fall, which leads to the propagation of the human race through "toil and childbirth," the Macbeths' Fall leads to a dead end. Their "throne" is a "barren sceptre," and their "Eden" (the Scottish crown) becomes a wasteland. By playing the Serpent, Lady Macbeth ensures that she can never truly be the "Eve" or the mother to a line of kings, illustrating the self-consuming nature of evil that many Renaissance critics termed the "nothingness" of sin.