I have recently had the opportunity to revisit an excellent series of articles at Touchstone’s blog, written several years ago by Tony Esolen, arguing for the sanity of preserving traditional heterosexual marriage, and the dangers of normalizing pseudogamous alternatives, of which gay marriage is just one of many on the horizon. It is a well-reasoned, well-researched series which will take you some time to get through, but is well worth it if this is an important issue to you. The comments are nearly as insightful and thoughtful as the articles, and contain some back and forth arguments which are pleasantly civil for this contentious issue.

Well worth your time:

Ten Arguments for Sanity

Argument 1-2
Argument 3-4
Argument 5-6
Argument 7-8
Argument 9-10