Question

Matt is writing a literary analysis essay on Shakespeare’s use of foreshadowing in act I, scene I, of Richard III. Which lines in this excerpt from that scene can he use as textual evidence in his essay?

And whatsoever you will employ me in,
Were it to call King Edward's widow sister,
I will perform it to enfranchise you.

I know it pleaseth neither of us well.

Simple, plain Clarence! I do love thee so,
That I will shortly send thy soul to heaven,

Well are you welcome to the open air.
How hath your lordship brook'd imprisonment?

I feel like it's either the first or the third.