In act 2, scene 2, Lady Macbeth shows strong commitment towards the marriage, as she is willing to do anything to prevent Macbeth from being caught. For example, she says "I'll gild their faces...for it must seem their guilt." This shows that she is thinking of him, and ways to reassure him while he is in a panicked state. She tells him to give her the daggers, so her dominant side is taking over in the relationship once again, much like in earlier scenes where she tends to break the feminine stereotype and fit in better with the masculine one. She says "the sleeping and the dead are but as pictures" which means she is saying they look the same, which may give them extra time to cover up the fact that they have killed King Duncan. By reassuring
