It could be something like:
"While I understand Mary Shelley's opinion, and agree that scientific knowledge can sometimes be risky, I believe it is always better to engage in scientific exploration and discovery. I think that knowledge that might seem good, can become dangerous in different context, and viceversa. Therefore, the fear of knowledge being misused should not stop exploration. Moreover, even though some knowledge might be dangerous in the present, it might make a good contribution to the future. Finally, we can never know what it is that we will find at the end of research, so if we stop ourselves before we reach a conclusion out of fear, we could miss discovering something positive. Therefore, I believe that scientific exploration should always be carried out."
The soil is ruined by people planting
The two parts of the excerpt that shows the central character is devoutly religious and God-fearing are:
"The man therefore read it, and looking upon Evangelist very carefully, said, Whither must I fly?" This shows that the central character is willing to go the path that Evangelist advises him to, it's something that he feels he wants and must do.
"Then said Evangelist, 'Keep that light in your eye, and go up directly thereto: so shalt thou see the gate; at which, when thou knockest, it shall be told thee what thou shalt do.'" This shows that the central character is willing to follow Evangelist's instruction because of both the character's name and where he is saying he should head.