Narrated An-Nu`man bin Bashir: My mother asked my father to present me a gift from his property; and he gave it to me after some hesitation. My mother said that she would not be satisfied unless the Prophet was made a witness to it. I being a young boy, my father held me by the hand and took me to the Prophet . He said to the Prophet, His mother, bint Rawaha, requested me to give this boy a gift. The Prophet said, Do you have other sons besides him? He said, Yes. The Prophet said, Do not make me a witness for injustice. Narrated Ash-Shu`bi that the Prophet said, I will not become a witness for injustice.