Narrated 'Ali bin Abi Talib:
that the Messenger of Allah (ﷺ) said: "The best of its women is Khadijah bint Khuwailid, and the best of its women is Mariam bint 'Imran." (JA)
English reference (JA): Vol. 1, Book 46, Hadith 3877 (JA)
Arabic reference (JA): Book 49, Hadith 4251 (JA)