Which lines in this excerpt from Shakespeare’s Richard III provide evidence for the theme of good versus evil in the play?
And all the clouds that lour'd upon our house
In the deep bosom of the ocean buried.
Grim-visaged war hath smooth'd his wrinkled front;
And now, instead of mounting barded steeds
To fright the souls of fearful adversaries,
He capers nimbly in a lady's chamber
I, that am curtail'd of this fair proportion,
Cheated of feature by dissembling nature,
Deformed, unfinish'd, sent before my time
I am determined to prove a villain
And hate the idle pleasures of these days.