She sounds lonely because the line you showed me sounded sad and she wants someone there.
<span> The words "dire" and "must "give off a passionate tone.</span>
The excerpt given above is taken from Phillis Wheatley's poem "On Being Brought from Africa to America". The word sable literally means color black. In this line, Wheatley uses the word "sable" to indicate sense of inferiority. The author is an African and their race color is different from the rest.
(sorry if im wrong)
This sentence is an example of Alliteration