Sura Āl-ʿImrān 3:75

وَمِنْ أَهْلِ ٱلْكِتَٰبِ مَنْ إِن تَأْمَنْهُ بِقِنطَارٍ يُؤَدِّهِۦٓ إِلَيْكَ وَمِنْهُم مَّنْ إِن تَأْمَنْهُ بِدِينَارٍ لَّا يُؤَدِّهِۦٓ إِلَيْكَ إِلَّا مَا دُمْتَ عَلَيْهِ قَآئِمًا ذَٰلِكَ بِأَنَّهُمْ قَالُوا۟ لَيْسَ عَلَيْنَا فِى ٱلْأُمِّيِّۦنَ سَبِيلٌ وَيَقُولُونَ عَلَى ٱللَّـهِ ٱلْكَذِبَ وَهُمْ يَعْلَمُونَ

wa-min ahli l-kitābi man in tamanhu bi-qinṭārin yuaddihi ilayka wa-minhum man in tamanhu bi-dīnārin lā yuaddihi ilayka illā mā dumta ʿalayhi qāʾiman dhālika bi-annahum qālū laysa ʿalaynā fī l-ummiyyina sabīlun wa-yaqūlūna ʿalā allāhi l-kadhiba wa-hum yaʿlamūna

Among the People of the Book are some who, if entrusted with a hoard of gold, will (readily) pay it back; others, who, if entrusted with a single silver coin, will not repay it unless thou constantly stoodest demanding, because, they say, "there is no call on us (to keep faith) with these ignorant (Pagans)." but they tell a lie against Allah, and (well) they know it.