Have you ever wondered why modern Christians behave as they do; with some being kind, gentle and generous while others come across as judgmental, closed-minded lunatics? This book examines the behavior of those who call themselves 'Christian' from the perspectives of the word, teaching, examples, and expectations of Jesus: the Jewish Rabbi who lived 2,000 years ago and whom Christians and Muslims accept as the foretold Messiah of God. It explores Jesus against the perspectives of Judaism and Islam, as well as against the perspective of worldly human nature; offering explanations for why some 'Christians' seem to be a part and cause behind many of the problems of the world, while others appear to be a part of the solutions.