Al-A’ráf 7:85 والى مدين اخاهم شعيبا قال يا قوم اعبدوا الله ما لكم من الاه غيره قد جاءتكم بينة من ربكم فاوفوا الكيل والميزان ولا تبخسوا الناس اشياءهم ولا تفسدوا في الارض بعد اصلاحها ذالكم خير لكم ان كنتم مومنين ٨٥

And to [the people of] Madyan [We sent] their brother Shuʿayb. He said, "O my people, worship Allāh; you have no deity other than Him. There has come to you clear evidence from your Lord. So fulfill the measure and weight and do not deprive people of their due and cause not corruption upon the earth after its reformation. That is better for you, if you should be believers.

And to Midian¹ We sent forth their brother Shu'ayb He exhorted them: O my people! Serve Allah, you have no god but Him. Indeed a clear proof has come to you from your Lord. So give just weight and measure and diminish not to men their things '² and make no mischief on the earth after it has been set in good order.³ That is to your own good, if you truly believe .⁴