Sura al-Māʾidah 5:66

وَلَوْ أَنَّهُمْ أَقَامُوا۟ ٱلتَّوْرَىٰةَ وَٱلْإِنجِيلَ وَمَآ أُنزِلَ إِلَيْهِم مِّن رَّبِّهِمْ لَأَكَلُوا۟ مِن فَوْقِهِمْ وَمِن تَحْتِ أَرْجُلِهِم مِّنْهُمْ أُمَّةٌ مُّقْتَصِدَةٌ وَكَثِيرٌ مِّنْهُمْ سَآءَ مَا يَعْمَلُونَ

wa-law annahum aqāmū l-tawrāta wa-l-injīla wa-mā unzila ilayhim min rabbihim laakalū min fawqihim wa-min taḥti arjulihim minhum ummatun muqtaṣidatun wa-kathīrun minhum sāa mā yaʿmalūna

If only they had stood fast by the Law, the Gospel, and all the revelation that was sent to them from their Lord, they would have enjoyed happiness from every side. There is from among them a party on the right course: but many of them follow a course that is evil.