Macbeth

Lady Macbeth: "Come on, gentle my lord, sleek o'er your rugged looks. Be bright and jovial among your guests tonight."
[she places a crown on Macbeth's head]
Macbeth: "Thou know'st that Banquo, and his Fleance, lives."
Lady Macbeth: "You must leave this."

Lady Macbeth: "How now, my lord. Why do you keep alone?"
Macbeth: "We've scorched the snake, not killed it. She'll close and be herself, thus our poor malice remains in danger of her former tooth."
Lady Macbeth: "Things without all remedy should be without regard. What's done is done."

"Come, you spirits, that end on mortal thoughts. Hail king that shalt be."

"I'll fight 'til from my bones my flesh be hacked."

"We have scorched the snake, not killed it."

"I feel now the future in the instant."

"They say blood will have blood."

"I have no words. My voice is in my sword..."