and indeed we gave musa the scripture but dispute arose therein. and had it not been for a word that went forth before from your lord and the matter would have been settled between them. but truly they are in grave doubt thereto . 
ولقد آتينا موسى الكتاب فاختلف فيه ولولا كلمة سبقت من ربك لقضي بينهم وإنهم لفي شك منه مريب