Question

What is one reason the Amish do not use power machinery in their fields?

to keep their food organic
to keep one from gaining a competitive advantage over another
to make “specialty” foods that are more expensive
the bible rejects modernization

Answer 1

One reason the Amish do not use power machinery in their fields is that "the Bible rejects modernization," although it should be noted that the Amish do not shun modern medicine.