Respuesta :
The passage that best illustrates the allegory of the Gray Man as a symbol of death is A:
"What a chilling moment when the gray man softly opened the door of a farmhouse kitchen, and seated himself like a skeleton at the feast of walnuts and roasted apples beside the glowing fire!"
The sensation these words create make the allegory perfect for describing the arrival of death, "a chilling moment" , a man that softly opens the door and seats himself "like a skeleton". The power of this image is the same as the power of the death coming close, unexpected, in a life full of warmness.