question #1 Sahih al-Bukhari 170, Book 4, Hadith 36 : What significance do personal relics of the Prophet Muhammad (ﷺ) hold for his followers?

I said to `Abida, “I have some of the hair of the Prophet (ﷺ) which I got from Anas or from his family.”
`Abida replied. “No doubt if I had a single hair of that it would have been dearer to me than the whole
world and whatever is in it.”