How is it pretentious to say that something is right or wrong? It is like saying there is no truth. You can argue however long you want about relativism, but the earth, the universe, etc were created somehow by something or someone. To just say "I don't care, I'll just live how I want" is to totally ignore the enormity of existence. I believe 100% in Jesus, without a shred of doubt. I didn't grow up Christian, and no one had to convince me via argument to believe in Jesus - He made himself known. I am not here to argue with anyone, because as stated in a post previously in this thread, it is pointless. But if you really want to know if God is real or not - ask Him. What is a travesty in reading this thread is the misconception about "religion" and who God is. If I thought God was a distant god with white hair and a cane who sat in the heavens and was just mad at everyone and wanted to control everything I would never give him a thought either. If you think He is just about rules and worship without question then I wouldn't really want to know Him if I was you either. If you think Jesus is just some cheesy guy who has high standards to impose on your life for no reason but to control you, I wouldn't blame you for avoiding Him either. But the reason I tell people about Jesus is because He isn't like that. He is gracious and merciful. He is kind. And I believe in the reality of Heaven and Hell. If you saw someone about to be hit by an oncoming bus you would push them out of the way. I look at it the same way in telling people about the Lord. If you are right and am I wrong, then you shouldn't be offended at all and just ignore people who preach to you if you are sure you are right. But if you aren't right, couldn't there be consequences? I am sure some of you right now are even disgusted or angry in reading this. But, know that I don't say things out of anything but sincere love. If I am wrong, then awesome for you, but why not consider?
As to the author, I live for Jesus as much as I can. Skiing is still my favorite activity in the world, and I will do it when I can. But if Jesus asked me stop, then it would be for my benefit and I would. However, to this point He has proven Himself to be a good dad who loves to give good gifts. He loves to give me time to ski. I think this guys youth pastor had a point in priorities in one's heart, no in being tedious about a law. I could be wrong. If you are concerned about it, talk to someone you respect who knows you well. I love God, and I'll be skiing this year for sure.