Answer:
B: Things are not always what they seem.
Step-by-step explanation:
One of the important theme of the play "Macbeth" is appearance vs reality. King Duncan was very fond of Macbeth's bravery and praised him for his gallant. On the other hand, Macbeth planned to kill him while he would be asleep. He also planned to kill his friend Banquo and his son. The selfish greed and the influence of the three witches and his wife, Lady Macbeth, encouraged him to take such a step. He walked on such an evil path but at the end was left with nothing.