The Question Behind the Question
Dick's fiction returns again and again to a single question, asked in dozens of disguises: how do you tell the difference between what is real and what only appears to be real? His novels are populated with simulated worlds, manufactured memories, android beings indistinguishable from humans, and drugs that dissolve the line between perception and hallucination. Critics have generally read this as an epistemological obsession – a writer working out, again and again, that we cannot trust our senses.
But the question Dick is actually asking is not "how do I know what is real?" It is "what would make something real, as opposed to merely appearing real?" These are different questions, and the second one is theological. An epistemological question asks how a mind can verify its object. A question about what makes something real at all is not asking about verification; it is asking about a property the thing would have to possess independently of anyone's ability to verify it. Dick's fiction keeps assuming that such a property exists, even as it despairs of any human method for detecting it.
What Do Androids Dream of Electric Sheep? Reveals
Do Androids Dream of Electric Sheep? stages this question as a hunt: Rick Deckard must distinguish humans from androids built to be indistinguishable from humans, using a test that measures empathic response. The novel's quiet despair is that the test can fail in both directions – it can mistake a human for an android and an android for a human – and that Deckard himself begins to wonder which he is. If humanity is defined by a behavioral test, and the test can be passed by something manufactured, then humanity was never more than a behavior to begin with.
What the novel cannot quite say, but keeps circling, is that this conclusion is intolerable, and that its intolerability is itself evidence. The reader does not accept "humanity is whatever passes the test" as good news, even when the novel's logic seems to lead there. The resistance readers feel to that conclusion is not sentimentality. It is the trace of a conviction that being human is not a behavior that could in principle be replicated by sufficiently sophisticated manufacture – that there is something a human being is, prior to and independent of anything it does or any test it passes, that an android, however perfect its performance, would not thereby possess.
Through the Lens of Genesis 3
Genesis 3 narrates a conversation in which the serpent offers Eve an account of God and of herself that competes with the account God has already given. Eve and Adam act on the serpent's account, and the rupture that follows is total: hiding from God, blaming one another, and a series of curses on the serpent, the woman, and the man that touch every relationship the chapter has described. What the man and the woman are after the rupture is not simply diminished; it is estranged from what they were made to be, in a way neither of them can repair from the inside.
The doctrine of the image of God makes exactly the claim Dick's fiction needs and cannot supply from within itself: that a human being is real, and is human, not because of what it does, how it behaves, or whether it passes any test, but because of what it is in relation to its Maker. This is a relational fact, not a behavioral one, and it is precisely the kind of fact that no test administered by one creature to another could ever establish or overturn. Deckard's crisis is the crisis of a world that has lost access to this fact and is left trying to recover by other means – empathy tests, bone marrow analysis, behavioral checklists – what was never a property locatable by such means in the first place.
Genesis 3:15 names a remedy for the rupture the rest of the chapter describes – a remedy that arrives from outside the system in which Deckard is trapped. Dick's fiction never finds that remedy, but it never stops needing one. His androids dream of electric sheep because something in his imagination insists that what makes a creature real cannot be manufactured, tested for, or verified from the inside – and his entire body of work is the record of a man circling, without ever quite naming it, the one thing that would have answered his question.