I guess my mind must be in the gutter because when I read that some Evangelicals were organizing "Purity Balls" for chastity it cracked me up as being ironic.
Though an article on this by a USA Today blogger has some quite silly rhetoric.
Yet there is something profoundly disturbing about these purity balls and all they represent. They reflect, and worse, they romanticize, several of the most pernicious aspects of patriarchal religion.
Yes looking at the current culture and the corruption of youth it is purity balls that are "profoundly disturbing." I did get a kick out of "pernicious aspects of patriarchal religion" and of course he goes on to say that religion sees sex as dirty. I guess the Song of Solomon and in fact pretty much most of the Bible must have slipped past him.