Banquo's status as a contrast to Macbeth makes for some tense moments in the play. In act two, scene one, Banquo meets his son Fleance and asks him to take both his sword and his dagger ("Hold, take my sword ... Take thee that too"). He also explains that he has been having trouble sleeping due to "cursed thoughts that nature / gives way to in repose!" On Macbeth's approach, he demands the sword returned to him quickly. Scholars have interpreted this to mean that Banquo has been dreaming of murdering the king as Macbeth's accomplice to take the throne for his own family, as the Three Witches prophesied to him. In this reading, his good nature is so revolted by these thoughts that he gives his sword and dagger to Fleance to be sure they do not come true, but is so nervous at Macbeth's approach that he demands them back. Other scholars have responded that Banquo's dreams have less to do with killing the king and more to do with Macbeth. They argue that Banquo is merely setting aside his sword for the night. Then, when Macbeth approaches, Banquo, having had dreams about Macbeth's deeds, takes back his sword as a precaution in this case.