30وَلَو نَشاءُ لَأَرَيناكَهُم فَلَعَرَفتَهُم بِسيماهُم ۚ وَلَتَعرِفَنَّهُم في لَحنِ القَولِ ۚ وَاللَّهُ يَعلَمُ أَعمالَكُمSyed V. AhamedHad We so willed, We could have shown them to you, and you should have known them by their marks: But surely you will know them by the way they talk! And Allah knows all that you do.