If all the earth is God's domain, why are Christians so provincial? We rarely leave our church buildings, and our spirituality rarely takes us beyond ourselves. Roger Helland and Len Hjalmarson observe that Jesus begins his mission in the temple: ""Didn'tyou know I had to be in my father's house"" But in Christ we find that the temple of the Lord--and thus the mission of the church--is at home and on the move, even to the ends of the earth.