"His letter was like the shock produced by a cold bath"

This quote is referring to the impact of a letter that was gotten. The letter was so unexpected and shocking that it was likened to the feeling of delving into a cold bath. The suddenness and strength of the shock was so excellent that it was compared to the feeling of being submerged in cold water. The letter was likely unforeseen and contained news that was tough to process. The shock of the letter was so fantastic that it was compared to the physical shock of a cold bath. The quote is highlighting the strength of the letter and the impact it had on the recipient. It is a tip of the power of words and how they can have an enduring effect on someone.