question #1 Sahih Muslim 873b, Book 7, Hadith 65 : What significance does the recitation of Surah Qaf hold in the Friday sermon?

“Our oven and the oven of the Messenger of Allah (ﷺ) were the same for two years, or for one year and part of a year. And I only learned “Surah Qaf. By the Glorious Quran” from the tongue of the Messenger of Allah (ﷺ), who used to recited it every Friday from the Minbar, when he addresses the people.”