The speaker's response in lines 26-30 to the atheist's “ tears “ is best described as straightforward.
What was the nature of the word?
An atheist is a person who does not believe in the existence of any deities. This definition encompasses all individuals who lack belief in gods, regardless of their specific reasons or beliefs about the universe and the origins of life.
The nature of the response in these lines is plain, straightforward, and angry. He responded to the tears in a harsh way and even referred to the atheist as a fool. The author was not sympathetic in this case.