Shakespeare uses metaphors/allegorys to suppress an image of LM.
‘My hands are of your color, but I shame
To wear a heart so white.’
This extract is an LM is stating that her hands are of the same colour of Macbeth, red, but what she says afterwards is interesting. According to ‘no fear’ website the simple form is ‘but I would be ashamed if my heart were as pale and weak as yours.’ By this we can that LM is very oblivious to people’s feelings and thoughts. Thus making us feel what Shakespeare wants us to feel.
Going off topic, in this extract I feel that Shakespeare is being ironic as well. Macbeth’s hands are red and according to LM his heart is ‘white’ should the colour vice-verse. Just a thought.