Marriage
Really, this says volumes more than I could ever possibly say myself. The sanctity of marriage is best protected when two people take marriage for what it is: a solemn pledge before witnesses to be committed to each other forever.
"Keith and I didn't get married to commit a pioneering act of civil disobedience, to 'redefine marriage' as President Bush claimed during his campaign, or to outrage the religious right. We took our vows because getting hitched seemed like the sane next step of our commitment. We figured the best way to defend the sanctity of marriage was to have one and live up to the promises we made to one another."