In the final section of William Faulkner's the sound and fury , we see a clear and more focused view coming from the Compson's servant Dilsey. Dilsey is the one character that brings a proper balance of the past and the present. I believe this is due to the fact that she has been with the Compson family for so long. She also different from the Compson's for she fully embraces the qualities of love and familial duties. Dilsey doesn't judge others for their actions and she doesn't hold the old "southern views " the Compson family has.
Faulkner sets up his novel so that it ends in this way because he wants to finally set the main message of his novel : "Old Southern Views are not okay, and even at the smallest unit of society, the family, we can see the wrongness in this society." Different from all the characters, Dilsey has a more optimistic view on society, she is the only true sign of hope for the Compson family. Her section is told on Easter Sunday and the house is chaotic on this particular day, and she is the only one who brings order to the house, and unlike characters like Jason. She believes in positive ideas and she even has a strong believe in God.
Macbeth's quotation—"[life] is a tale told by an idiot, signifying nothing," represents a view that there is no purpose to life. Most religious people in that southern society believed that their was a higher purpose to life, and this quotation dismisses that notation. This relates to Faulkner's novel that is told four times in the fact that people in that Southern wouldn't really take what Benjy, an idiot says , to signify anything and by the time we get to Dilsey's section we see, contrary to this Macbeth quote. The book symbolizes how societal views affect the family as a unit and can even cause families to become dysfunctional, such as the Compson family is.