I've noticed how quick some Christians are to give negative labels to people or ideas that they disagree with. For example, one common negative label is to call some beliefs "New Age". Once the Christians give the idea a label, then they can just quick disregard the idea or belief. In many ways giving something a negative label is a very prideful thing to do. It implies, "I am right" and "You are wrong."
In a way this is kind of humorous. When Jesus was here on earth, it seems that the main people he have labels to were the religious leaders.