Final answer:
The Witches' Apparition's statement about none of woman born harming Macbeth is found in Act 4, Scene 1 of Shakespeare's 'Macbeth'.
Step-by-step explanation:
The phrase “None of woman born shall harm Macbeth” is stated by one of the Witches' apparitions in Act 4, Scene 1 of William Shakespeare's play, “Macbeth.” This prophecy is one of the several given to Macbeth during his second encounter with the witches, and it instills a false sense of invincibility in him, as he interprets it to mean that no man can ever harm him. However, the message is later revealed to have a twist, as it does not include people born via Caesarean section, such as Macduff.