Well, I'm sorry if I offended you. Actually the article just presents what the Bible says all on it's own. This is not meant as an attack upon anyone. Each person must chose for themselves. What is highlighted is that it is false religion, yes those who claim to be Christian, but by their conduct, actions and views prove false to their claim. They are the attackers.
True Christians, as Jehovah’s Witnesses strive to endeavor never attack or denigrate an individual or a group based on their choices. Even when we are defending our faith. I hope you take this to heart and see us as we truly are, not your enemy.