Hazrat Abdullah رضی اللہ عنہا narrated that Prophet ﷺ said to Hazrat Fatimah رضی اللہ عنہا : aren’t you happy that I married you with person who is first one to accept Islam, most knowledgeable and even minded. (Imam Ahmed)
Mother of Mominen Hazrat Ayesha رضی اللہ عنہا said: when Hazrat Fatimah رضی اللہ عنہا visited Prophet ﷺ, HE ﷺ used to stand up to welcome her, kissed her, said welcome, hold her hand and made her sit on HIS ﷺ seat. And when HE ﷺ used to visit her, she used stood up and welcome HIM ﷺ and kissed HIS ﷺ hand. (Imam Hakim)
Hazrat Masoor Bin Makhrama رضی اللہ عنہا narrated that Prophet ﷺ said: no doubt Fatimah is Apple of my eye and I do not like her anger. I sever to God that daughter of Prophet (ﷺ) and enemies of God cannot gather somewhere.( this Hadith is Agreed by all)
Hazrat Bareedah رضی اللہ عنہا narrated that Prophet ﷺ said to Hazrtat Ali رضی اللہ عنہا on night of his wedding with Hazrat Fatimah رضی اللہ عنہا : don’t do anything before meeting me, then HE ﷺ asked for water, then HE ﷺ did ablution poured water on Hazrat Ali رضی اللہ عنہا and said: O ALLAH! Bless them both, for both of them bless their children.” (Imam Nasai, Imzm Tibrani)
Hazrat Abdullah Bin Masood رضی اللہ عنہا narrated that HE ﷺ said: ALLAH ordered me that I marry Hazrat Ali (رضی اللہ عنہا) with Hazrat Fatimah (رضی اللہ عنہا). (Imam Tibrani)