Thou wouldst do to thy foe as he to thee:
But Ferdinand is not thy prisoner,
Nor can be spared: his brother, prince Enrique,
Whom thou didst truly capture,—tho’my purpose
Was to require his promise to return,—
Him will I give his freedom for thy sake:
If he return he shall not be detained.
En. I thank your majesty: but for my part
I am but a traveller, that took occasion
Of this adventure to inspect your land.