Michael Bird has posted some interesting comments on The Heresy of Orthodoxy: How Contemporary Culture’s Fascination with Diversity Has Reshaped our Understanding of Early Christianity by Andreas Kostenberger and Michael Kruger. The book itself sounds like a good discussion of diversity and unity in the early church, pushing back strongly against the current tendency to emphasize diversity at the expense of unity. And, he provides a quote from D.A. Carson’s endorsement that was particularly interesting:
In the beginning was Diversity. And the Diversity was with God, and the Diversity was God. Without Diversity was nothing made that has been made. And it came to pass that nasty old ‘orthodoxy’ people narrowed down diversity and finally squeezed it out, dismissing it as heresy. But in the fullness of time (which is, of course, our time), Diversity rose up and smote orthodoxy hip and thigh. Now, praise be, the only heresy is orthodoxy. As widely and as unthinkingly accepted as this reconstruction is, it is historical nonsense: the emperor has no clothes.
Although this is good reminder that we should not simply assume diversity in the early church, James McGrath also warns that we should not neglect the evidence for diversity that is there.