Which theme from macbeth do these lines support?

"this supernatural soliciting
cannot be ill, cannot be good. if ill,
why hath it given me earnest of success,
commencing in a truth? "

a. those without convictions are easily manipulated.
b. darkness is dangerous.
c. ambition unchecked can lead to corruption.
d. things are not always what they seem.

20 points plus brainlest answer if right. joe nesbo, a travelling salesman, was staying at a hotel for business. he was having a dinner meeting that night, so he decided to take a nap in the middle of the afternoon. he was awakened by a knock at the door, and then a man walked in. “oh my, i’m terribly sorry, this isn’t my room. , pardon the intrusion.” the man calmly backed out and left. nesbo got up and locked the door – something he forgot to do before his nap – and lay back down on the bed. but then he shot up in bed and called the lobby to tell them there was a burglar on the prowl. what made nesbo think that?