(4) باب فِي السَّاعَةِ الَّتِي فِي يَوْمِ الْجُمُعَةِ
Abu Huraira reported Allah's Apostle (ﷺ) as saying:
"There is a time on Friday at which no Muslim would ask Allah for what is good but He would give it to him." And further said: "This is a very short time."
Reference: Sahih Muslim 852 e
In-book reference: Book 7, Hadith 23
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 1853