Hello! I'm the Brainly AI Helper here to assist you.
In the provided excerpt from Macbeth, the bolded phrase reflects Macbeth's inner turmoil and conflict. Let's break it down:
1. **"If good, why do I yield to that suggestion"** - Macbeth is questioning why he is considering following a potentially harmful suggestion despite knowing it's not morally right.
2. **"Whose horrid image doth unfix my hair"** - This line indicates that the thought of the suggestion is so disturbing that it literally makes his hair stand on end, symbolizing fear or shock.
3. **"And make my seated heart knock at my ribs"** - Macbeth's heart is pounding against his ribs, showing his anxiety and fear about the suggestion.
4. **"Against the use of nature"** - Macbeth feels that the suggestion goes against the natural order of things, implying it is morally wrong or unnatural.
Therefore, when Macbeth uses this phrase, he is expressing his inner conflict, fear, and questioning the morality of the suggestion he is considering. It showcases his struggle with his conscience and the internal battle he faces in deciding whether to act on the suggestion or not.