Answer:
A. The word "lamp" is equated with the word "experience."
Step-by-step explanation:
A figurative speech when a comparison is made between things that are not like is called a metaphor. Metaphors are frequently used by writers to compare things that are somehow common but not alike.
In the given Speech by Patrick Henry, the metaphor is seen in the comparison of "lamp" and "experience". Here, Patrick Henry takes a biblical allusion to the "lamp" (Psalm 119:105), comparing it with his "experience".
Thus, the correct answer is option A.