This mission in Birmingham to which I have been invited is a Christian celebration, and we will make our claims for Christ as unique and as the Savior of the world, hoping that we will live out our beliefs in such a way that they help to commend our faith effectively. Our conduct far too often contradicts our profession, however. We are supposed to proclaim the God of love, but we have been guilty as Christians of sowing hatred and suspicion; we commend the one whom we call the Prince of Peace, and yet as Christians we have fought more wars than we care to remember. We have claimed to be a fellowship of compassion and caring and sharing, but as Christians we often sanctify sociopolitical systems that belie this, where the rich grow ever richer and the poor grow ever poorer, where we seem to sanctify a furious competitiveness, ruthless as can only be appropriate to the jungle.
Excerpt from GOD IS NOT A CHRISTIAN: And Other Provocations by Bishop Desmond Tutu