Ash-Shu'ara 26:179

كَذَّبَ أَصْحَابُ الْأَيْكَةِ الْمُرْسَلِينَ

The companions of the thicket denied the messengers

إِذْ قَالَ لَهُمْ شُعَيْبٌ أَلَا تَتَّقُونَ

When Shu'ayb said to them, "Will you not fear Allah?

إِنِّي لَكُمْ رَسُولٌ أَمِينٌ

Indeed, I am to you a trustworthy messenger.

وَمَا أَسْأَلُكُمْ عَلَيْهِ مِنْ أَجْرٍ ۖ إِنْ أَجْرِيَ إِلَّا عَلَىٰ رَبِّ الْعَالَمِينَ

And I do not ask you for it any payment. My payment is only from the Lord of the worlds.

أَوْفُوا الْكَيْلَ وَلَا تَكُونُوا مِنَ الْمُخْسِرِينَ

Give full measure and do not be of those who cause loss.

وَزِنُوا بِالْقِسْطَاسِ الْمُسْتَقِيمِ

And weigh with an even balance.