In the characters actions or instead of the idea of their magical actions, you can find the theme, or lesson when a certain problem is solved or unsolved.
This question is about the poem "The Atheist And The Acorn".
Answer:
The details show that the scenario of the atheist's speech is a field, where some species of plants are cultivated.
Explanation:
In the poem the atheist begins to reflect on the existence of God through observation in some plants. That's because the atheist starts to think that plants are disorganized and that they don't make any sense, because small plants bear big fruits that they can't lift, while trees, they can hold big fruits, but they only hold small acorns. The presence of these plants allows us to infer that the speaker of the poem has a field as a scenario.