Luke the physician was fascinated by people--rich and poor, Jews and Gentiles, men and women, rulers and slaves. In his Gospel he delights to portray Jesus as the Saviour not of an elite group but of anyone, in any condition, who turns to him. Jesus is indeed the Saviour of the world. Luke knew exactly what he was doing when he wrote his Gospel. He tells us his goal in the opening verses: to set forth an orderly and accurate account of what had been...