There is a well-known statistic that tells us that 80% of youth stop attending church after they graduate high school. As a parent, that's the most horrifying statistic in the world to me! Let me bring that closer to home, that means, in a church youth group with 20 kids, over 15 will no longer go to church after they graduate. In a home, 3 out of 4 of our kids statistically will forsake fellowship by the time they're 18. The cry of all of our hearts should be "why"?!
I have heard many theories of why they leave: New temptations in college -- no mom and dad bubble to be a governor for their sinful nature, exposure to new faiths and skeptical questions, not being properly discipled at home, going to youth group, not going to youth group, not sufficiently understanding creationism, etc. While these are real issues, I don't believe any of them are the reason they quit church.
[Read the rest of the article at On the Box with Ray Comfort.]