And among the People of the Book is he who, if thou hast entrusted him with a hundredweight, he would give it back to thee. And among them is he who, if thou hast entrusted him with a dinar, he would not give it back to thee unless thou hadst continued as one who stands over him. That is because they said: There is no way of moral duty on us as to the unlettered. And they are lying against God while they, they know.