The Third part of King Henry the Sixth — Act 4, Scene 3: Edward's camp, near Warwick.

Edward’s watchmen guard his tent, noting that he refuses to sleep until he or Warwick is overthrown. Warwick then arrives by night with Clarence, Oxford, Somerset, and French soldiers, surprises the guard, and captures Edward in his gown. He mocks Edward for his failures in government, his treatment of ambassadors, his marriage, and his neglect of family and rule. Edward tries to keep his dignity, but Warwick strips him of the crown and declares that Henry will be king again. Warwick orders Edward taken away under guard, while Oxford asks what comes next. Warwick says their first task is to march on London and free Henry from prison.