The bedrock of this civilization, and of Jewish life, has been the centrality and purity of family life. But the family is not a natural unit so much as it is a value that must be cultivated and protected. The Greeks assaulted the family in the name of beauty and Eros. The Marxists assaulted the family in the name of progress. And today, gay liberation assaults it in the name of compassion and equality. I understand why gays would do this. Life has been miserable for many of them. What I have not understood was why Jews or Christians would join the assault. I do now. They do not know what is at stake. At stake is our civilization.

It is very easy to forget what Judaism has wrought and what Christians have created in the West. But those who loathe this civilization never forget. The radical Stanford University faculty and students who recently chanted, "Hey, hey, ho, ho, Western civ has got to go," were referring to much more than their university's syllabus. And no one is chanting that song more forcefully than those who believe and advocate that sexual behavior doesn't play a role in building or eroding civilization. The acceptance of homosexuality as the equal of heterosexual marital love signifies the decline of Western civilization as surely as the rejection of homosexuality and other nonmarital sex made the creation of this civilization possible.