Because their breaths with sweetmeats tainted are: Sometime she gallops o’er a courtier’s nose, And then dreams he of smelling out a suit; And sometime comes she with a tithe-pig’s tail Tickling a parson’s nose as a’ lies asleep, Then dreams he of another benefice: Sometime she driveth o’er a soldier’s neck, And then dreams he of cutting foreign throats, Of breaches, ambuscadoes, Spanish blades, Of healths five-fathom deep; and then anon Drums in his ear, at which he starts and wakes, And being thus frighted swears a prayer or two And sleeps again. This is that very Mab That plats the manes of horses in the night, And bakes the elf-locks in foul sluttish hairs, Which once untangled much misfortune bodes: This is the hag, when maids lie on their backs, That presses them and learns them first to bear, Making them women of good carriage: This is she⁠—

Peace, peace, Mercutio, peace! Thou talk’st of nothing.