Christians through the centuries have long turned to Romans 2:14-16 to show that the human conscience is a sign of the restraints God has placed on sin within all fallen human beings. The universal presence of the human conscience is put forward by many apologists as evidence for the existence of a creator God. 1 In recent decades, however, some scientists have proposed naturalistic causes for the existence of a common human morality. This has been put forward as evidence against the existence of a supreme deity or deities. There is no reason to suppose that the human inclination to do good and avoid evil is anything other than a survival mechanism, the result of millions of years of evolutionary processes. To suggest that the source of the ‘law within our hearts’ is a supreme law giver is repugnant to new atheists such as Sam Harris and Richard Dawkins. 2 Are these neurological explanations sufficient to explain the existence of the human moral compass apart from a moral law-giver who exists outside of creation? Is this evidence open to other possible interpretations? Might the interpretation of the data or even the data itself be flawed?