Sayyiduna Nu’man bin Bashir (may Allah be pleased with him) narrates: His father gave him a slave as a gift. The Prophet Muhammad (peace and blessings be upon him) inquired,“Whose slave is this?”He replied,“This is the slave whom my father has given to me.”The Prophet (peace and blessings be upon him) asked,“Have he given all your brothers the same as he has given you?”Sayyiduna Nu’man (may Allah be pleased with him) replied,“No.”The Prophet (peace and blessings be upon him) said,“Then return it.”The Prophet (peace and blessings be upon him) said to his father,“Do not make me a witness to an act of injustice.”