30وَلَو نَشاءُ لَأَرَيناكَهُم فَلَعَرَفتَهُم بِسيماهُم ۚ وَلَتَعرِفَنَّهُم في لَحنِ القَولِ ۚ وَاللَّهُ يَعلَمُ أَعمالَكُمJ. M. RodwellIf such were our pleasure, we could point them out to thee, and thou surely know them by their tokens: and know them thou shalt, by the strangeness of their words. God knoweth your doings.