Religion has been removed from human life in the novel because, as Mustapha Mond puts it, "God isn't compatible with machinery and scientific medicine and universal happiness" (234). For Mond, God is simply a human invention used to explain and alleviate suffering and misery. Religion provides answers for death and makes dying less frightening, and God motivates people to be better, a sort of social stabilizer. Therefore, if society is already stable, death is not frightening, and happiness is universal, God is not necessary. Mond makes the relativistic argument that "Providence takes its cue from men," that men create God to answer questions that society cannot; consequently, when men have no questions society cannot answer, God becomes obsolete (236). Mond says, "people will only believe in God because they've been conditioned to believe in God" (235).
It seems that the relationship between God and man throughout the course of human history supports Mond's assertions. At any point in history, the religiousness of a certain society varied directly with the amount of suffering the members of that society had to go through on a daily basis. When people were left to question life and death, to wonder about happiness and misery, they turned to religion. As history progresses, though, man has been able to answer more and more of life's questions on his own and alleviate discomfort through science and medicine. At the same time, he has turned away from God. Western society, arguably the most advanced society in today's world, is also the least religious. In fact, many aspects of Western society already resemble those of the novel's World State. Objective truth has been abandoned for the sake of pleasure, morality has been abandoned for stability, and orthodoxy, particularly among art and religion, has been abandoned for whatever appeals to the greatest number of people at a given time. It seems that Mond is correct when he says that the changing of men makes "all the difference in the world" in terms of the way in which God is perceived (231).
There are still those who do not agree with this view of history, with Mond's opinions about society's need for religion. In the novel, John argues that it is "natural to feel there's a God," that on some level of human nature there is a fundamental need for religion (234). It seems that