We cannot think of Christ properly apart from the church. All the offices he exercises as head over all things, he exercises on behalf of the church. If we think of the church apart from Christ, or transfer to the church prerogatives that belong only to Christ, then we are guilty of idolatry. But if we think of Christ apart from the church, then we are guilty of a dismemberment that severs what God has joined together. We are divorcing Christ from his only bride. The central doctrine of the Christian faith should remind us of the evil of such divorce, for this doctrine is that ‘Christ loved the church and gave himself up for it’ (Eph. 5:25). —John Murray, The Church—It’s Identity, Functions, and Resources