Is Equality an Established Truth?

Most sane human beings have some sort of ethic from which to operate based in a phenomenon known as morality. Morality seems to be an inescapable quality that humanity upholds and from which we establish laws to which we hold each other responsible to follow. The ethic of equality that we, especially in the United States, hold seems to be a peculiar and particular assumption that must be firmly grounded in other beliefs (i.e. humans have value, etc.). Equality that grants each person a right to life, liberty and the pursuit of happiness must be based on the fact that each human has been created with such rights. But, what overarching law demands this equality?

It would seem that if it were the case, as many assume, that humanity arrived on the scene through a very gradual, unsupervised process of natural selection (NS), there would be no other laws of morality than those created by the creatures that arrived from this process. Or, as the proponents of Darwinian or Neo-Darwinian suspect, NS might, out of necessity, demand “survival of the fittest” (SOF). The ethic of equality seems to assume a prior law set in place before humanity, not set by humanity, and although NS might precede humanity, it does not seem to grant equality; in fact, SOF seems to preclude such a law.

Most people base basic human rights on the basis of a divine authority. In other words, we establish our equality on the fact that we are created by a God who has established order as such. However, there have been some in recent times that have tried to establish the basic right of equality without the need for a higher authority. Can this be the case?

I might be able to write a lengthy dissertation on the topic, and someday I might do just that. But today I have a simple thought. So, for now, consider the following: There have been philosophers in the past that attempt to establish an ethic based on the ambiguity of our existence. One such philosopher Simon De Beauvoir claims that, since we are the highest being, at least that we know of, it is our responsibility to establish the rights of others and live peaceable lives based on our own ability to take charge of our fate. She argues that if there is no higher being, we are duty-bound to take control.

While these philosophers establish a need for humans to be responsible in forming ethics and laws, it still seems that the basic right of equality is not so basic without the assumption of the existence of God. Why is it my responsibility to establish equality for persons weaker than myself? If it were the case that there were no God and SOF was our highest governing truth, it might be argued that it is human duty to exploit and expose the weakness of others, ethnically or otherwise, so that we might weed out disease, figuratively or otherwise, that is spread by their weakness and incapability.

I know that the previous statement is a disagreeable one, and it is so for good reason. I submit that it is disagreeable because equality of all humanity is a basic truth grounded in God, otherwise it could not be rightly considered basic at all. If one believes in equality for all, the existence of God seems to be the most reasonable explanation of the existence of such a basic truth.