We need to see the text to answer the question.
An example of an oxymoron is
( C ) ""rosy gloom"
Leave no rubs nor botches in the work,” which again indicates the inner conflict and guilt that disturbs him. Shakespeare repeats the use of irony in Scene II when he shows Macbeth hiding his plan of murdering Banquo and Fleance from his wife, who persuaded him to kill Duncan and do whatever it takes to become king.
