Final answer:
These excerpts deal with themes common in English literature, expressing personal and societal challenges, and the search for purpose and place in the world, appropriate for high school English studies.
Step-by-step explanation:
The passages presented suggest themes of personal struggle, the role of faith and providence, and the sociopolitical challenges faced by individuals in different contexts. They do not fit neatly into a single subject area but broadly relate to English literature, as they deal with narrative, character development, and thematic expression, which are commonly addressed within high school-level English studies. From the frustration of finding no work to the agony of living away from one's native place, and from pondering God's plan to facing societal prejudices, these excerpts reveal a universal struggle to find one’s place in the world and fulfill one's destiny, often in the face of substantial adversity.