Their speech — قولهم

{فَلَا یَحۡزُنكَ قَوۡلُهُمۡۘ إِنَّا نَعۡلَمُ مَا یُسِرُّونَ وَمَا یُعۡلِنُونَ} (يس:76)

«So let not their speech grieve you. Indeed, We know what they conceal and what they declare.» (Ya-Seen:76)