There's not really much more that I want to add but I thought some final thoughts were in order as well as a couple of resources that could be helpful. I enjoyed the conversation and hope that it has been helpful to read and maybe jump started some conversation for you too.
Another good read is Voddie Baucham's What He Must Be...If He Wants to Marry My Daughter. This book is a good read whether you have a daughter and you want her to know what sort of young man to look for, or a son that you want to train up as a godly husband.
There is more that can and should be said on this topic. My prayer is that you will start the conversation in your world, with your family and your church...and that we would all enter the battle armed and ready to fight because family does matter, marriage does mean something, and what we do with our bodies is important.
Guarding Hearts Part One
Guarding Hearts Part Two