The Wicked Witch of the West declares that she'll capture Dorothy Gale in order to take the Ruby Red Slippers, foreshadowing her kidnapping later in the film.
Just before Rose DeWitt Bukater boards the ship, the Titanic, her cocky fiance Cal Hockley raises a deathflag by declaring the ship to be unsinkable, and is later proven wrong.
Two instances of dangling causes and foreshadowing occurs as Harry sees the face of Sirius Black in the crystal ball and an entranced Professor Trelawney speaks of a future event that will occur later that night.