The Book of Gifts (Kitab Al-Hibat)

Muslim :: Book 12 : Hadith 3967

Nu'man b. Bashir, reported that Allah's Messenger (may peace be upon him) had said: Have you, besides him, other sons? He said: Yes. Thereupon he (the Holy Prophet) said: Have you given gifts to all of them like this (as you have given to Nu'man)? He said: No. Thereupon he (the Holy Prophet) said: I cannot bear witness to an injustice.