This much is certain. Had the Christian faith merely been a human invention, Christians would never have come up with the doctrine of the Trinity. This doctrine is too thorny to understand and too difficult to explain for anyone to have deliberately fabricated it. There is no other religion that has anything remotely like this. No, this is not the fruit of our imagination but a doctrine of the way things are. God is triune. Knowing him in his triunity is central to Christian faith. Indeed, without