In this 1966 address to a gathered assembly of evangelical Christians, Dr. Martyn Lloyd-Jones confronts what he calls the most urgent question facing the Church: the scandal of evangelical division. Speaking with the weight of nearly thirty years' involvement in evangelical movements, he argues that evangelicals, of all people, ought to have led the way on church unity, yet have instead been the last to address it, and often only in negative, defensive terms. He traces the rise of the ecumenical movement and presents evangelicals with a stark choice: remain scattered as minority wings within doctrinally mixed denominations, or come together as churches united around the essentials of the faith.<br><br>At the heart of the message is Dr. Lloyd-Jones' definition of schism, drawn from 1 Corinthians: division among those who agree on the essentials of the faith over matters that do not warrant separation. He contends that evangelicals, precisely because they share a common doctrine, are the ones most exposed to this charge, since they remain divided from one another while bound to unbelievers in their denominations who deny the very doctrines that define the gospel. The address closes with a direct appeal to set aside inherited denominational loyalty for the sake of visible, working fellowship among true believers, offered not as a debate to be won but as a call to be heeded.