"Look like the innocent flower, But be the serpent under’t" - Act 1
Technique - Biblical allusion to the serpent in the Garden of Eden which represents evil and temptation, she is encouraging Macbeth to embrace the same deceptive qualities as the serpent
Means - LM advises Macbeth to project an image of purity whilst secretly embracing deception
Suggests - LM highlights her cold and calculating nature through her understanding of how to deceive others, mirroring the moral corruption
Symbolises - duality of human nature through the conflict of outward morality and loyalty and inward duplicity and treachery, innocent flower symbolises how Macbeth should present himself to the world whereas the serpent symbolises the dangerous ambition that will drive his actions