Imam al-Shafi‘i, may Allah have mercy on him, said:

If in a gathering we mention ‘Ali, and his two grandsons, and pure Fatimah,
Some say: “Move on, O people, this is from the speech of the Rafidah (Shi‘a).”
I disassociate myself before the Almighty from people who see rejection (Rafdh) as love for the Fatimids.

قال الإمام الشافعي رحمه الله تعالى :

إذا في مجلسٍ نذكرُ علياً ** وَسِبْطَيْهِ وَفَاطِمَةَ الزَّكِيَّة

يقالُ تجاوزوا يا قومُ هذا ** فَهَذَا مِنْ حَدِيثِ الرَّافِضيَّة

بَرَئْتُ إلَى المُهيمن مِنْ أنَاسٍ ** يَرونَ الرَّفْضَ حُبَّ الفَاطِميَّة