Umm al-Mu’minin Sayyidah Umm Salamah (may Allah be pleased with her) narrates that the Messenger of Allah (peace and blessings be upon him) said: “Indeed, I am a human being, and you bring your disputes to me. It is possible that one of you may be more eloquent in presenting his case than the other, and I judge in his favor based on what I hear. So, if I give someone a right that belongs to his brother, then he should not take it, for in that way I am allotting for him a piece of the Hellfire.”
Hadith Referenceمسند الإمام الشافعي / كتاب القضاء والأحكام والدعاوى والبينات واليمين ومع الشاهد والأيمان والشهادات / 1689
Hadith Takhrijاخرجه البخاري، الاحكام، باب موعظة، الامام للخصوم (7169) ومسلم، الأقضية، باب بيان أن حكم الحاكم لا يغير الباطن (1713)۔