against the Danes. The original story is full of wonderful details that show the cunning of the Scots and Macbeth, who slaughtered an entire Danish army not by brute force, but by cunning: first mixing a sleeping potion and sending it, like the Trojan horse, as a gift to the enemy army. Once they were asleep, Macbeth was able to kill them easily. Presumably from this incident, Shakespeare derived his idea of having Lady Macbeth administer a sleeping potion to the guards of King Duncan's chamber.
In Holinshed's