holding faith and a good conscience; which some having thrust away made a shipwreck concerning the faith;
Have made shipwreck — Being without the faith, that only infallible system of truth; and a good conscience, that skilful pilot, that steady and commanding helm, that faithful and invariable loadstone; have been driven to and fro by every wind of doctrine, and, getting among shoals, quicksands, and rocks, have been shipwrecked and ingulfed.