The Book of Zakat (Kitab Al-Zakat)

Muslim :: Book 5 : Hadith 2195

Asma' bint Abu Bakr reported: My mother who was a polytheist came to me when he (the Holy Prophet) entered into treaty with, the Quraish (of Mecca). I inquired from the Messenger of Allah (may peace be upon him) saying: Messenger of Allah, there has come to me my mother and she is inclined; should I (in this state of her mind) show her kindness? He said: Yes, treat her kindly.

Source materials are from the University of Southern California MSA site
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