Final answer:
The subject of the question is English. The question is about the subject of the given text, which is a passage from Shakespeare's play Macbeth.
Step-by-step explanation:
The subject of this question is English. The question is asking about the subject of the given text, which is a passage from Shakespeare's play Macbeth. It is a dramatic dialogue between characters discussing their intentions and plans for the future. The passage is written in poetic form and explores themes of power, ambition, loyalty, and deception.