That, is complete nonsense.
I assume you’re referring to the comment that no other society prior to Christianity championed the worth of the human being.
See essay by Dinesh D’souza here:
blogs.usatoday.com/oped/2007/10/a-christian-fou.html
excerpt:
The preciousness and equal worth of every human life is a Christian idea. We are equal because we have been created equal in the eyes of God. This is an idea with momentous consequences.** In ancient Greece and Rome, human life had very little value. The Spartans, for example, left weak children to die on the hillside. Greek and Roman culture was built on slavery.**
Christianity banned infanticide and the killing of the weak and “dispensable,” and even today Christian values are responsible for the moral horror we feel when we hear of such practices. Christianity initially tolerated slavery — a universal institution at the time — but gradually mobilized the moral and political resources to end it. From the beginning, Christianity discouraged the enslavement of fellow Christians. Slavery, the foundation of Greek and Roman civilization, withered and largely disappeared throughout medieval Christendom in the Middle Ages.
The first movements to abolish slavery completely occurred only in the West, and were led by Christians. In the modern era, first the Quakers and then the evangelical Christians demanded that since we are all equal in God’s eyes, no man has the right to rule another man without his consent. This religious doctrine not only supplies the moral justification for anti-slavery but also for democracy. Yes, the idea of self-government is also rooted in the Christian assumption of human equality. One reason the atheist philosopher Nietzsche hated democracy is because he understood its religious foundation.
Rights and Christianity
Consider finally modern notions of human rights — the right to freedom of conscience, or to property, or to marry and form a family, or to be treated equally before the law — as enshrined in the United Nations Universal Declaration of Human Rights. The universalism of this declaration is based on the particular teachings of Christianity. The premise is that all human lives have equal dignity and worth, but this is not the teaching of all the world’s cultures and religions. Even so, it’s appropriate that a doctrine Christian in origin should be universal in application. Christianity from the start promulgated its message as one for the whole world.
There are some atheists and even some Christians who admit that theism and Christianity have shaped the core institutions and values of America and the West. But now that we have these values, they say, why do we still need God and Christianity? Oddly enough, the answer is supplied by Nietzsche.
Nietzsche argued that since the Christian God is the foundation of Western values, the death of God must necessarily mean the erosion and ultimate collapse of those values. Remove the base and the whole building will slowly crumble. For a while, Nietzsche conceded, people would out of custom or habit continue to respect human life and treat people with equal dignity, but eventually there would be ferocious assaults on these values, and practices once unthinkable such as the killing of people deemed inferior or undesirable would once again occur. This is precisely what we have seen in our time, and Nietzsche predicted that it will only get worse.
If we cherish the distinctive ideals of Western civilization, and believe as I do that they have enormously benefited our civilization and our world, then whatever our religious convictions, we will not rashly try to hack at the religious roots from which they spring. On the contrary, we will not hesitate to acknowledge, not only privately but also publicly, the central role that Christianity has played and still plays in the things that matter most to us.
