A Christian is a Citizen of the World

A Christian is prospectively a citizen of heaven; but actually, and at the present time, he is a citizen of the world. Remember this, and do not think so much of what is to be as to forget what is.  We  have a great work in the present life, and in the precise situation where God has placed us. Angels glorify God in heaven; men must glorify him on the earth.

— Religious Maxims (1846) LXII.