Why would a non believer quote the bible?

I feel very sorry for you people that blast God and the Bible. You will one day regret it when you are burning in hell, begging for someone to help you. I am amazed at the people on here who appear to be Godless. If you aren't worshiping Christ, then you are damned. GIve me a thumbs down, I don't care. Some of us Christians MUST speak up to these ignorant people who are so quick to put down something the know NOTHING about. A non believer is someone who is not a Christian, which includes an atheist or agnostic. If they arent serving God, then they are non believers of the Bible. God does not take lives. The flood did.