Hadith 1323
It was narrated from Umm Hani’ bint Abu Talib that on the day of the Conquest (of Makkah) the Messenger of Allah (ﷺ) prayed voluntary Duha with eight Rak’ah, saying the Salam after each two Rak’ah.
Hadith 4218
´It was narrated from Abu Dharr that the Messenger of Allah (ﷺ) said:` “There is no wisdom like reflection, and no honor like good manners.”