Quran Ali 'Imran 3:23
أَلَمۡ تَرَ إِلَى ٱلَّذِينَ أُوتُواْ نَصِيبٗا مِّنَ ٱلۡكِتَٰبِ يُدۡعَوۡنَ إِلَىٰ كِتَٰبِ ٱللَّهِ لِيَحۡكُمَ بَيۡنَهُمۡ ثُمَّ يَتَوَلَّىٰ فَرِيقٞ مِّنۡهُمۡ وَهُم مُّعۡرِضُونَ ٢٣
Translation
Do you not consider, [O Muḥammad], those who were given a portion of the Scripture? They are invited to the Scripture of Allāh that it should arbitrate between them; then a party of them turns away, and they are refusing.