I see no need to explain the events, because they are not so different from those of other times and places. People will war with each other for alot of reasons much less significant than simply preserving their religion. However, a true Christian is a person that not only believes in the Bible and God, but has surrendered himself to the Spirit of God, and within the ability that God has given him, he obeys God's Word, which means that he will follow the Golden Rule. A person who does this, shall nor murder anyone, because he would be unable to murder someone that he loves.