Al 'Imran, 199 Ayah
3:199
وَإِنَّ مِنۡ أَهۡلِ ٱلۡكِتَٰبِ لَمَن يُؤۡمِنُ بِٱللَّهِ وَمَآ أُنزِلَ إِلَيۡكُمۡ وَمَآ أُنزِلَ إِلَيۡهِمۡ خَٰشِعِينَ لِلَّهِ لَا يَشۡتَرُونَ بِـَٔايَٰتِ ٱللَّهِ ثَمَنٗا قَلِيلًاۚ أُوْلَٰٓئِكَ لَهُمۡ أَجۡرُهُمۡ عِندَ رَبِّهِمۡۗ إِنَّ ٱللَّهَ سَرِيعُ ٱلۡحِسَابِ ١٩٩
Wa 'Inna Min 'Ahli Al-Kitābi Laman Yu'uminu Bil-Lahi Wa Mā 'Unzila 'Ilaykum Wa Mā 'Unzila 'Ilayhim Khāshi`īna Lillahi Lā Yashtarūna Bi'āyāti Al-Lahi Thamanāan Qalīlāan ۗ 'Ūlā'ika Lahum 'Ajruhum `Inda Rabbihim ۗ 'Inna Al-Laha Sarī`u Al-Ĥisābi
And indeed, among the People of the Scripture are those who believe in Allah and what was revealed to you and what was revealed to them, [being] humbly submissive to Allah . They do not exchange the verses of Allah for a small price. Those will have their reward with their Lord. Indeed, Allah is swift in account.