Qur'an 3:199

وَإِنَّ مِنْ أَهْلِ ٱلْكِتَـٰبِ لَمَن يُؤْمِنُ بِٱللَّهِ وَمَآ أُنزِلَ إِلَيْكُمْ وَمَآ أُنزِلَ إِلَيْهِمْ خَـٰشِعِينَ لِلَّهِ لَا يَشْتَرُونَ بِـَٔايَـٰتِ ٱللَّهِ ثَمَنًا قَلِيلًا ۗ أُو۟لَـٰٓئِكَ لَهُمْ أَجْرُهُمْ عِندَ رَبِّهِمْ ۗ إِنَّ ٱللَّهَ سَرِيعُ ٱلْحِسَابِ

And lo! of the People of the Scripture there are some who believe in Allah and that which is revealed unto you and that which was revealed unto them, humbling themselves before Allah. They purchase not a trifling gain at the price of the revelations of Allah. Verily their reward is with their Lord. Lo! Allah is swift to take account.