23سُنَّةَ اللَّهِ الَّتي قَد خَلَت مِن قَبلُ ۖ وَلَن تَجِدَ لِسُنَّةِ اللَّهِ تَبديلًاE. H. PalmerGod's course which has been followed before, and thou shalt find no change in the course of God!