156أَن تَقولوا إِنَّما أُنزِلَ الكِتابُ عَلىٰ طائِفَتَينِ مِن قَبلِنا وَإِن كُنّا عَن دِراسَتِهِم لَغافِلينَJ. M. RodwellLest ye should say, "The Scriptures were indeed sent down only unto two peoples before us, but we were not able to go deep into their studies:"