Banquo)
Me thinks something amiss, my friend MacBeth has done wrong
Has he committed a crime? to gain his kingdom
Is the lady part of this scheme? They both sin one in the same
I must warn all. And bring this carnage to an end

(MacBeth)
Banquo, how can thee betray me?
Banquo, now I must slay thee

(MacBeth)
My lady, our sins are out in the open
Our friend suspects that we are to blame

(MacBeth)
I will hire assassins to rid us of him
No one will know that we are to blame
Now that Banquo is gone we can enjoy our estate

(MacBeth)
Banquo, how can thee betray me?
Banquo, now I must slay thee

Reap what you sow, sow what you reap