There is a marvelous miracle described in Willa Cather's book, Death Comes for the Archbishop. In the story, Father Junipero and his friend, Father Andrea, set out on a journey through a Mexican desert with bread and water for one day. On the second day, they are beginning to lose heart when, near sunset, they see in the distance three very tall cottonwood trees. They rush toward the trees and see a little house. An old Mexican comes out of the house, greets them kindly, and asks them to stay the night. Inside the little house the man's young wi…