On one of his campaigns, Alexander received a message that one of his soldiers had been continually, and seriously, misbehaving and thereby shedding a bad light on the character of all the Greek troops. And what made it even worse was that this soldier`s name was also Alexander. When the commander learned this, he sent word that he wanted to talk to the errant soldier in person. When the young man arrived at the tent of Alexander the Great, the commander asked him, "What is your name?" The reply came back, "Alexander, sir". The commander looked him straight in the eye and said forcefully, "soldier, either change your behaviour or change your name."
This story has a lesson for each of us. When we call ourselves Christians, we are identifying with Jesus Christ. Is your behaviour compatible with that Name?