“I fear, too early... By some vile forfeit of untimely death” is the quote that foreshadows their death. The dream that Romeo has is one example of foreshadowing besides the prologue.
I fear, too early: for my mind misgives Some consequence yet hanging in the stars Shall bitterly begin his fearful date With this night's revels and expire the term Of a despised life closed in my breast By some vile forfeit of untimely death.
Explanation:
The play "Romeo and Juliet" ended at a tragic note. The lovers of the play Romeo and Juliet both died in the end. IN the above lines, the untimely death of the couple has been foreshadowed. Foreshadowing refers to the early indication of an event which will be happening in the future. The 'untimely death' refers to the death of the two lovers at an early age. They both became prey to their family rivalry.
