The earliest Christians were communists (as Acts tells us of the church in Jerusalem, and as Paul’s epistles occasionally reveal), not as an accident of history but as an imperative of the faith. In fact, in preparing my own recent translation of the New Testament, there were many times when I found it difficult not to render the word koinonia (and related terms) as something like communism. I was prevented from doing so not out of any doubt regarding the aptness of that word, but partly because I did not want accidentally to associate the practices of the early Christians with the centralized state “communisms” of the twentieth century, and partly because the word is not adequate to capture all the dimensions – moral, spiritual, material – of the Greek term as the Christians of the first century evidently employed it. There can simply be no question that absolutely central to the gospel they preached was the insistence that private wealth and even private property were alien to a life lived in the Body of Christ.
David Bentley Hart, 'What Lies Beyond Capitalism? A Christian Exploration', Plough
