I go, and it is done. The bell invites me. Hear it not,Duncan; for it is a knell that summons thee to heaven or to hell.
it seems that the men in the chamber did it. Their hands and faces marked with blood. So were their daggers we found unwiped
O, yet I do repent me of my fury, That I did kill them
In this scene Macbeth and Banquo run into the witches and have a conversation. The witches tell them how Macbeth will become King and that Banquo will not become king but his sons will.
This murderous shaft that's shot hath not yet lighted, and our safest way way is to avoid the aim. Therefore, to horse
Macbeth creeps into King Duncans room and stabs him to death killing him. this results in Macbeth being named king finally.
The morning after Macbeth kills King Duncan he rubs blood on the guards daggers. When he 'see's the blood for the first time' he asks the guards about it and quickly kills them making it seem like they committed the murder. Lennox believes this and even thinks they are.
Blood hath been shed ere now, i' th' olden time, Ere human statute purged the gentle weal; Ay, and since too, murders have been perform'd Too terrible for the ear. The time has been that, when the brains were out the man would die, and there an end; but now they rise again, with 20 mortal murders on their crowns, and push us from our stools. This is more strange than such a murder is.
King Duncan son's Donalbain and Malcom flee after their father is worried in fear of their lives being in danger. This makes them look very suspicous why would they flee if they didn't kill their father.
The assassins chase down Banquo and Fleance down in the woods. From there they killed Banquo however Fleance escaped. Macbeth gets worried because of what the witches told him that one day Fleance would be king.
Let it come down.
O, treachery! Fly, good Fleance, fly, fly, fly!
At dinner Macbeth freaks out begins seeing Banquo's ghost in his seat at the table. Nobody knows what he is talking about, Lady Macbeth tells everyone to leave and tries to convince everyone that he's fine.