1.3) "All hail,Macbeth,that shalt be king hereafter" witches predict that Macbeth will become king of Scotland.
I have done the deed
1.3) "Thou shalt get kings, though thou be none" Banqou children will become kings but he will not be one himself
Banquo's murder and fleance's escape
1.5) "come , you spirits that tend on mortal thoughts , unsex me here and fill me from the crown to the toe top-full of direst cruelty." Lady Macbeth speaks to the spirits to become a person with no emotion so she can kill Duncan so Macbeth can become king.
Macbeth's second prophecy
11.2) " I have done the deed. didst thou not hear a noise?" Macbeth has killed Duncan and is on edge as he thinks he is caught as well as Lady Macbeth
111.3) "Oh treachery! Fly good Fleance, fly,fly,fly! thou mayst revenge- o slave!" Banqou murdered and tell Fleance to run and he fleas and lives the prophecy comes true.
IV.1) "Macbeth shall never vanquished be, until Great Birnan Wood to high Dunsinane Hill Shall come against him." Macbeth is tricked to think no one can harm him and he will be king for ever.