Why does the narrator describe Peter's voice as Pale in page 104?

The narrator describes Peter's voice as "pale" to convey a sense of weakness or lack of conviction in his speech. This descriptor suggests that Peter's emotional state is fragile or diminished, reflecting his inner turmoil or uncertainty. The use of "pale" also evokes a visual image that enhances the atmosphere of the scene, emphasizing the contrast between his Words and the feelings they may evoke. Overall, this choice of language deepens the reader's understanding of Peter's character and his struggles.