As the daughter of a pastor and former resident in the Bible belt, there's nothing new you could tell me about people being mean and hateful.
But there is also nothing you could tell me that would change the fact that I have a loving Saviour who is always there for me and has provided for me over and over. [there are some pretty amazing people out there, too, who are good "commercials" for Christianity]
I guess I'd say if I looked only at people, I'll always be disappointed. But if I keep my eyes on Jesus, he will never disappoint me. I am more sorry than I can say that many of you have met mean people who tried to beat you over the head with a warped view of God and of the Bible. But the mean people don't accurately reflect Christianity, which is based on accepting Christ's LOVE and forgiveness.
The Bible even says that there are people who will claim to know the Lord, and to have done many things for him, but who will hear him say "Depart from me, I never knew you" when it comes down to it.
Romans 1:20
Since the creation of the world, God's invisible qualities -- his eternal power and divine nature -- have been clearly seen, being understood from what has been made, so that men are without excuse.