Wa ilaa Madyana akhaahum Shu'aibaa; qaala yaa qawmi' budul laaha maa lakum min ilaahin ghairuhoo wa laa tanqusul mikyaala walmeezaan; inneee araakum bikhairinw wa innee akhaafu 'alaikum 'azaaba Yawmim muheet
And to Madyan (We sent) their brother Shu'aib. He said: O my people! serve Allah, you have no god other than He, and do not give short measure and weight: surely I see you in prosperity and surely I fear for you the punishment of an all-encompassing day.
