وَكَيۡفَ يُحَكِّمُونَكَ وَعِندَهُمُ ٱلتَّوۡرَىٰةُ فِيهَا حُكۡمُ ٱللَّهِ ثُمَّ يَتَوَلَّوۡنَ مِنۢ بَعۡدِ ذَٰلِكَۚ وَمَآ أُوْلَٰٓئِكَ بِٱلۡمُؤۡمِنِينَ

Wa kaifa yuhakkimoonaka wa 'indahumut Tawraatu feehaa hukmul laahi summa yatawallawna mim ba'di zaalik; wa maaa ulaaa'ika bilmu'mineen

But why do they come to thee for decision, when they have (their own) law before them?- therein is the (plain) command of Allah; yet even after that, they would turn away. For they are not (really) People of Faith.

— Al-Mai'dah (ٱلْمَائِدَة), 5:43