Surah Al-Anaam Verse 156 - English Translation by Muhammad Taqi Usmani
Surah Al-Anaamأَن تَقُولُوٓاْ إِنَّمَآ أُنزِلَ ٱلۡكِتَٰبُ عَلَىٰ طَآئِفَتَيۡنِ مِن قَبۡلِنَا وَإِن كُنَّا عَن دِرَاسَتِهِمۡ لَغَٰفِلِينَ
(Had We not sent this book,) you would (have an excuse to) say, .The Book was sent down only upon two groups before us, (i.e. the Jews and the Christians) and we were unaware of what they read