Aal-'Imran - 3:199

وَإِنَّ مِنْ أَهْلِ الْكِتَابِ لَمَن يُؤْمِنُ بِاللّهِ وَمَا أُنزِلَ إِلَيْكُمْ وَمَا أُنزِلَ إِلَيْهِمْ خَاشِعِينَ لِلّهِ لاَ يَشْتَرُونَ بِآيَاتِ اللّهِ ثَمَنًا قَلِيلاً أُوْلَـئِكَ لَهُمْ أَجْرُهُمْ عِندَ رَبِّهِمْ إِنَّ اللّهَ سَرِيعُ الْحِسَابِ
[3:199]
And most surely of the followers of the Book there are those who believe in Allah and (in) that which has been revealed to you and (in) that which has been revealed to them, being lowly before Allah; they do not take a small price for the communications of Allah; these it is that have their reward with their Lord; surely Allah is quick in reckoning.
And there are, certainly, among the People of the Book, those who believe in Allah, in the revelation to you, and in the revelation to them, bowing in humility to Allah: They will not sell the Signs of Allah for a miserable gain! For them is a reward with their Lord, and Allah is swift in account.
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.