" The fact that it was the “Christian church” which chose to do the evils you write about, and to do them using God’s name, in my mind only serves to show that all that goes under the name of “Christian” is not necessarily Christian. Christianity isn’t a religion or an institution of any sort: It’s a relationship. Within the religion of Christianity there are, and have always been, genuine Christians—people who have a saving and transforming relationship with Jesus Christ. And this fact accounts for the tremendous good Christianity has brought to the world (in spite of the evils). But the “religion” of Christianity, the “institution” of the church, is not itself Christian. Only people, not institutions, can be Christian. "

― Gregory A. Boyd , Letters from a Skeptic: A Son Wrestles with His Father's Questions about Christianity