Androcles and the Lion by George Bernard Shaw

Evening. The end of three converging roads to Rome. Three triumphal arches span them where they debouch on a square at the gate of the city. Looking north through the arches one can see the campagna threaded by the three long dusty tracks. On the east and west sides of the square are long stone benches. An old beggar sits on the east side of the square, his bowl at his feet.

Through the eastern arch a squad of Roman soldiers tramps along escorting a batch of Christian prisoners of both sexes and all ages, among them one Lavinia, a goodlooking resolute young woman, apparently of higher social standing than her fellow-prisoners. A centurion, carrying his vinewood cudgel, trudges alongside the squad, on its right, in command of it. All are tired and dusty; but the soldiers are dogged and indifferent, the Christians light-hearted and determined to treat their hardships as a joke and encourage one another.