فَلاَ وَرَبِّكَ لاَ يُؤْمِنُونَ حَتَّى يُحَكِّمُوكَ فِيمَا شَجَرَ بَيْنَهُمْ
(But no, by your Lord, they can have no faith, until they make you (O Muhammad ) judge in all disputes between them.)''' Another Reason In his Tafsir, Al-Hafiz Abu Ishaq Ibrahim bin `Abdur-Rahman bin Ibrahim bin Duhaym recorded that Damrah narrated that two men took their dispute to the Prophet , and he gave a judgment to the benefit of whoever among them had the right. The person who lost the dispute said, â€I do not agree.'' The other person asked him, â€What do you want then'' He said, â€Let us go to Abu Bakr As-Siddiq.'' They went to Abu Bakr and the person who won the dispute said, â€We went to the Prophet with our dispute and he issued a decision in my favor.'' Abu Bakr said, â€Then the decision is that which the Messenger of Allah issued.'' The person who lost the dispute still rejected the decision and said, â€Let us go to `Umar bin Al-Khattab.'' When they went to `Umar, the person who won the dispute said, â€We took our dispute to the Prophet and he decided in my favor, but this man refused to submit to the decision.'' `Umar bin Al-Khattab asked the second man and he concurred. `Umar went to his house and emerged from it holding aloft his sword. He struck the head of the man who rejected the Prophet's decision with the sword and killed him. Consequently, Allah revealed,