What dramatic elements emerge at the beginning of act 4, scene 3 of Macbeth?

The
dramatic elements that emerge in act 4, scene 3 are those of focus and tension.is being built up
as a suitable foil forand the ultimate adversary to face off against him in the play's .
Macduff, despite 's dreary hopelessness, speaks and thinks only of his hatred forand his
ultimate desire to see him dethroned, restoring honor and tranquility to Scotland. This is where
focus comes in. Macduff's character is being built as the pureto Macbeth. He is honorable and
selfless, and he cares deeply for the common people of his country.

Tension
comes in after Macduff listens to Malcolm'sin which he pretends to be depraved and lascivious.
Macduff passes the test: he says that Malcolm is not fit to rule if he is as evil as he says he
is. Satisfied with Macduff's commitment to the good of Scotland, Malcolm pledges himself to
Macduff's cause and even asserts that he has an army ready to do battle with Macbeth in one
final showdown. This is the...