Which theme is supported by Macbeth’s lines below? We still have judgment here; that we but teach Bloody instructions, which bei
ng taught, return To plague the inventor: this even-handed justice Commends the ingredients of our poison'd Chalice to our own lips. Darkness is dangerous.
Ambition unchecked can lead to corruption.
Things are not always what they seem.
Those without convictions are easily manipulated.
The theme that is supported by Macbeth’s lines below is that "Ambition unchecked can lead to corruption".
In this excerpt, Macbeth wanted to kill Duncan. He believed that King Duncan needed to be killed before he could get into the position of being a king.
In the excerpt, it discusses that due to the ambition that Macbeth had to become the king, he could go to any length to achieve his aim even if it means killing another person.
"But in these cases We still have judgment here, that we but teach Bloody instructions, which, being taught, return." this is because macbeth fears duncan.