This bizarre story is an example of why people should be allowed to carry guns in church. If the assailant knew that people at the Bible Study were properly armed, he would never have tried to attack anyone.
It goes without saying that this did not happen in a True Christian™ church. But it is still sad to see something like this happen.
Again, a gun to hand would have brought an entirely different end to this story. Those addelpated, anti-gun nuts seem unable to accept this as proof of the need for more guns.