Let's say there's a molecule that produces a religious experience, whatever the religious experience is. How does that come about? Virtually every time someone takes that molecule, he or she has a religious experience. Does that not suggest that there is a natural molecule that the body produces whose function it is to produce religious experiences, at least on occasion? What could that molecule be like? Let's give it a name, since nobody's discovered it yet, and of course it may not exist-a good one would be "theophilline," but that has already been preempted for an antiasthma drug. And I think "theotoxin" would be biasing the issue too strongly. So let's call it "theophorin," a material that makes you feel religious.
What could the selective advantage of a theophorin be? How would it come about? Why would it be there? Well, what is the nature of the experience? The nature of the experience has, as I say, many different aspects. But one uniform aspect of it is an intense feeling of awe and humility before a power vastly greater than ourselves. And that sounds to me very much like a dominance-hierarchy molecule or part of a suite of molecules whose function it is to fit us into the dominance hierarchies-to suit us for the quest that was, according to Dostoyevsky to strive for nothing so incessantly and so painfully as to find someone to worship and obey.
Now, what's the good of that? Why would that have any selective advantage? If for no other reason, it would produce social conformity, or, put in more favorable terms, it would ensure social stability and morality. And this is, of course, one of the principal justifications of religion. Any cosmological aspect of the deities is an entirely separate attribute. Consider how we bow our heads in prayer, making a gesture of submission that can be found in many other animals as they defer to the alpha male. We're enjoined in the Bible not to look God in the face, or else we will die instantly. Submissive males of many species, including our own, avert their eyes before the alpha male. In the court of Louis XIV, as the king passed, he was preceded by courtiers crying "Avertez les yeux! Avert the eyes! Don't look up. He's passing." And to this day many animals with a taste for dominance can be made aggressive simply by looking them in the eye.
Well, I don't claim that this is the same as all aspects of the religious experience. I think there is as much difference between the religious experience and the bureaucratic religions as there is, say, between sex with love and sex without love. And of course humans have added something profound and beautiful in both cases to the molecular reflex. Perhaps this account will sound tasteless or unpalatable to many, and if so I apologize. But if we treat the question of the origin of religion and the religious experience as a scientific question, then we must ask, "What essential aspects of the religious experience are left out by this hypothesis?" and note that it is at least in principle testable by finding the theophorin, and you could then of course see a large number of controlled experiments to test that out in great detail.
Now, whether or not this explanation is right, there is no question that religions have historically played the role of making people contented with their lot. And it is customary even today to argue that the actual truth or falsity of the religious doctrine does not matter so much as the degree of social stability it brings about. People who through no fault of their own have much less in the way of material goods or respect in a society are told in many religions, "It doesn't matter in this life. Yeah, it looks like you're getting a bad deal, but this is just the twinkling of an eye. What really matters is the next life, and there an implacable cosmic justice awaits you. All those who seem unjustly enriched by the rewards of this life will be punished greatly in the next, whereas you who are the hewers and carriers, the humble people who are content with your lot in this life, will be raised to glory in the next."
Maybe it's true. But it's not hard to see that such a doctrine would be very appealing to the ruling classes of a society. It calms any revolutionary tendencies or even mild complaints and therefore has powerful utility. Many societies, for this reason alone, encourage the contentment with your lot that the religious promise of heaven affords.
Many religions lay out a set of precepts-things people have to do-and claim that these instructions were given by a god or gods. For example, the first code of law by Hammurabi of Babylon, in the second millennium B.C., was handed to him by the god Marduk, or at least so he said. Since there are very few Mar-dukians today, perhaps no one will be offended if I suggest that this is a bamboozle, that it's a pious hoax. That if Hammurabi had merely said, "Here's what I think everybody ought to do," he would have been much less successful, although he was king of Babylon, than if he said, "God says you should do this."
I recognize that the next step, saying that other lawgivers who are better known today are in the same situation, might produce some degree of outrage at the impiety, but I ask you to nevertheless think it through. Is it not likely that in earlier times, in less sophisticated circumstances, those who wished to impose a certain set of behavioral tenets claimed that they had been handed them by a god or gods.
Now, as soon as you say that religious belief and conventional morality are necessary to keep the society going, you raise the suspicion that these are tools by which those who control the country tend to keep everybody else in line.
And I would like to jump headfirst into a contemporary issue just to make this a little less abstract. Everyone knows about what's going on in apartheid South Africa. I would merely like to draw your attention to something recently produced, called the Kairos Document, derived from a Greek word meaning "the moment of truth." It was written by committed Christians of many races who are opposed to the apartheid system in South Africa. And in the context of what we were just talking about, let me just paraphrase a couple of paragraphs to get a feel about this. It says that state theology in South Africa employs almost exclusively the apostle Paul's view of the state as a power "ordained by God" and commanding obedience. It comes from the remark, "Render unto Caesar what is Caesar's," without there being any detailed explication as to how you go about doing that. The regime elevates the concept of law and order above every other sort of morality. It goes on to state that in the present crisis and especially during the State of Emergency, "State Theology" has tried to reestablish the status quo of orderly discrimination, exploitation, and oppression by appealing to the conscience of its citizens in the name of law and order.
And then later on,
This God is an idol. It is as mischievous, sinister and evil as the idols that the prophets of Israel had to contend with… Here we have a God who is historically on the side of the white settlers, who dispossesses black people of their land and gives the major part of the land to his "chosen people."… It is the God of teargas, rubber bullets, sjamboks, prison cells and death sentences. Here is a God who exalts the proud and humbles the poor, the very opposite of the God of the Bible……