
Soon after the play begins, Antonio goes to Shylock to borrow some money. Antonio hates having to do this and Shylock knows he is in a strong position.
Yet by the end, Portia seems to wield the power. It is she who can give everyone the good news that they need.

"A stage where every man must play a part, / And mine a sad one."Why do you think he is so sad?
"I think he only loves the world for him."
"use your pleasure."
"Say how I loved you,"and seems glad to be paying Bassanio's debt with his life.
"I once did lend my body for his wealth, ...I dare be bound again, / My soul upon the forfeit, that your lord / Will nevermore break faith advisedly."
"many a time and oft / In the Rialto have you rated me / About my money and my usances."
"The Duke cannot deny the course of law."