Macduff discovers Duncan's death
1. Demonstrates complete loyalty to Duncan
2. Demonstrates adherence to the Divine Right of Kings
3. Emotional reaction to the death
4. Shakespeare uses repetition to emphasise the strength of this emotion
5. Adopts the role of the judge
6. Knows Macbeth is in the wrong
7. Will act on God's behalf to bring justice upon Macbeth
8. Macbeth's actions will result in eternal damnation