وَإِلىٰ مَديَنَ أَخاهُم شُعَيبًا ۚ قالَ يا قَومِ اعبُدُوا اللَّهَ ما لَكُم مِن إِلـٰهٍ غَيرُهُ ۖ وَلا تَنقُصُوا المِكيالَ وَالميزانَ ۚ إِنّي أَراكُم بِخَيرٍ وَإِنّي أَخافُ عَلَيكُم عَذابَ يَومٍ مُحيطٍ

To Midian, their brother Shuaib. He warned, “O my people, worship God; you have no deity other than Him. Don’t short-change in measurement and weight. I see you in good condition, but I fear the punishment of a besieging day for you.”