Diana: [Marcellus has just been sentenced to execution; Diana leaves the podium to stand at his side] Sire, Marcellus is my chosen husband. I wish to go with him.
Caligula: Stand back! You're not on trial! There's no evidence against you!
Diana: Then if it please you, sire, I'll provide evidence. I have no wish to live another hour in an empire ruled by *you*! You dare to call yourself a Caesar. Once the Caesars of Rome were noble, but in you, noble blood has turned to poison. You corrupt Rome with your spite and malice.
Caligula: Stop! Stop it!
Diana: That *you* should be Caesar, vicious, treacherous, drunk with power, an evil, insane monster posing as emperor.
Caligula: STOP IT!
Diana: As for me, I have found another king. I want to go with my husband into his kingdom.
Caligula: Then, by the gods, you shall! Go, both of you, into your kingdom!


--Jay Robinson (as Caligula) in The Robe

Caligula: Christian. Do you renounce your false god ? This king of an invisible kingdom... who expects to come back some day and rule the earth ?
Demetrius: [after a long pause] There is no other king but Caesar. There is no power greater than his, in this world, or any other.
Caligula: By the mercy of Caesar, you are a free man.


--Jay Robinson (as Caligula) in Demetrius and the Gladiators

Caligula: Enough for now. He's no use to us dead.


--Jay Robinson (as Caligula) in The Robe

Caligula: Philosophers! Their brains are full of mildew!


--Jay Robinson (as Caligula) in Demetrius and the Gladiators

Caligula: They're going into a better kingdom! They're going into a better kingdom! They're going to meet their king! They're going to meet their king!


--Jay Robinson (as Caligula) in The Robe