Act 3 Sc 1

They say it is for the good of Rome. Cinna immediately starts crying out, "Liberty! Freedom! Tyranny is dead!" (3.1.78) The other senators all run out of the Senate House in confusion while the conspirators stay together to protect themselves. Brutus finally tells them to,

"Stoop, Romans, stoop.

And let us bathe our hands in Caesar's blood

Up to the elbows, and besmear our swords;

Then walk we forth even to the marketplace,

And, waving our red weapons o'er our heads,

Let's all cry out 'peace, freedom, and liberty!'"