43:21

Az-Zukhruf 43:21

أَمْ ءَاتَيْنَٰهُمْ كِتَٰبًۭا مِّن قَبْلِهِۦ فَهُم بِهِۦ مُسْتَمْسِكُونَ

Am aatainaahum Kitaabam min qablihee fahum bihee mustamsikoon

Or did We bestow upon them a Book before on whose authority they are holding on (to angel-worship)?