Why Believe in God’s Existence, When It Can’t Be Proven Scientifically?

Something that can be demonstrated by the scientific method is a scientific fact. But it doesn’t follow that just because something can’t be demonstrated scientifically it is less “real” or important than “scientific fact.”

For example, the survival of human civilization depends on the distinction that most people make between good and evil. Yet moral values like good and evil can’t be scientifically proven. Does the fact that moral values can’t be proven imply that they are less real—less “factual” in an ultimate sense—than the things that science can prove?

Most people would consider it morally evil for a man/woman to abandon his/her wife/husband and young children to begin a new life with another woman/man. Most people would consider this a serious moral failure, one of the “worst” things a person could do. But is there any compelling “scientific evidence” that could be brought to bear on such behavior to “prove” that it is wrong?

What “scientific evidence” could prove that murder, rape, and robbery are wrong?  What would become of our system of justice if the prosecution had to scientifically prove that it is wrong for one person to kill, rape, or rob another person!

The existence of love, evil, and good are not “falsifiable hypotheses.” Yet most people—including atheists—admit that values like “love,” “goodness,” “friendship,” and “loyalty” are moral/spiritual realities that truly exist. Theists, whether Christian or non-Christian, have long considered the mind-boggling complexity of the material universe as evidence of a Creator. Although the scientific “spirit of the age” of the 20^_th century once insisted that the material world was nothing more than the product of impersonal, random evolution, today’s scientific consensus is shifting towards the conclusion that the universe was consciously designed (with incredible exactitude) for the development of life.¹

Just as it is reasonable to assume that everything in physical reality has a cause, it is reasonable to assume that everything in spiritual reality has a cause. Immaterial spiritual values like love and goodness are even more amazing than the material wonders of the universe.

God’s existence cannot be proven scientifically. But although God’s existence can’t be proven, reasonable people acknowledge that the small number of alternative explanations for the wonders of material and spiritual reality can’t be proven either. Although faith is as much a matter of the heart as the mind, and belief in God is a moral as well as a rational decision, the rational case for the existence of God as the source of all reality is stronger than any other explanation.

1. Anthony Flew, an eminent British philosopher who has been widely published as one of the world’s most intellectually capable and well-known atheists, has recently become a theist on the basis of scientific evidence for design:
   Darwin himself, in the fourteenth chapter of The Origin of Species, pointed out that his whole argument began with a being which already possessed reproductive powers. This is the creature the evolution of which a truly comprehensive theory of evolution must give some account. Darwin himself was well aware that he had not produced such an account. It now seems to me that the findings of more than fifty years of DNA research have provided materials for a new and enormously powerful argument to design. (From an interview with Anthony Flew by Gary Habermas, published by the Journal of the Evangelical Philosophic Society.) Back To Article