Give full measure
Shuayb told the people of Madyan to worship Allah alone, and to give full measure and weight, not to deprive people of their due, and not to spread corruption in the land after it had been set right. He warned them not to sit on every road threatening and turning people away from the path of Allah.
وَإِلَىٰ مَدْيَنَ أَخَاهُمْ شُعَيْبًۭا ۗ قَالَ يَٰقَوْمِ ٱعْبُدُوا۟ ٱللَّهَ مَا لَكُم مِّنْ إِلَٰهٍ غَيْرُهُۥ ۖ قَدْ جَآءَتْكُم بَيِّنَةٌۭ مِّن رَّبِّكُمْ ۖ فَأَوْفُوا۟ ٱلْكَيْلَ وَٱلْمِيزَانَ وَلَا تَبْخَسُوا۟ ٱلنَّاسَ أَشْيَآءَهُمْ وَلَا تُفْسِدُوا۟ فِى ٱلْأَرْضِ بَعْدَ إِصْلَٰحِهَا ۚ ذَٰلِكُمْ خَيْرٌۭ لَّكُمْ إِن كُنتُم مُّؤْمِنِينَ ﴿85﴾ وَلَا تَقْعُدُوا۟ بِكُلِّ صِرَٰطٍۢ تُوعِدُونَ وَتَصُدُّونَ عَن سَبِيلِ ٱللَّهِ مَنْ ءَامَنَ بِهِۦ وَتَبْغُونَهَا عِوَجًۭا ۚ وَٱذْكُرُوٓا۟ إِذْ كُنتُمْ قَلِيلًۭا فَكَثَّرَكُمْ ۖ وَٱنظُرُوا۟ كَيْفَ كَانَ عَٰقِبَةُ ٱلْمُفْسِدِينَ ﴿86﴾
(85) And to [the people of] Madyan [We sent] their brother Shu'ayb. He said, "O my people, worship Allah; 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. (86) And do not sit on every path, threatening and averting from the way of Allah those who believe in Him, seeking to make it [seem] deviant. And remember when you were few and He increased you. And see how was the end of the corrupters.
۞ وَإِلَىٰ مَدْيَنَ أَخَاهُمْ شُعَيْبًۭا ۚ قَالَ يَٰقَوْمِ ٱعْبُدُوا۟ ٱللَّهَ مَا لَكُم مِّنْ إِلَٰهٍ غَيْرُهُۥ ۖ وَلَا تَنقُصُوا۟ ٱلْمِكْيَالَ وَٱلْمِيزَانَ ۚ إِنِّىٓ أَرَىٰكُم بِخَيْرٍۢ وَإِنِّىٓ أَخَافُ عَلَيْكُمْ عَذَابَ يَوْمٍۢ مُّحِيطٍۢ ﴿84﴾ وَيَٰقَوْمِ أَوْفُوا۟ ٱلْمِكْيَالَ وَٱلْمِيزَانَ بِٱلْقِسْطِ ۖ وَلَا تَبْخَسُوا۟ ٱلنَّاسَ أَشْيَآءَهُمْ وَلَا تَعْثَوْا۟ فِى ٱلْأَرْضِ مُفْسِدِينَ ﴿85﴾ بَقِيَّتُ ٱللَّهِ خَيْرٌۭ لَّكُمْ إِن كُنتُم مُّؤْمِنِينَ ۚ وَمَآ أَنَا۠ عَلَيْكُم بِحَفِيظٍۢ ﴿86﴾
(84) And to Madyan [We sent] their brother Shu'ayb. He said, "O my people, worship Allah; you have no deity other than Him. And do not decrease from the measure and the scale. Indeed, I see you in prosperity, but indeed, I fear for you the punishment of an all-encompassing Day. (85) And O my people, give full measure and weight in justice and do not deprive the people of their due and do not commit abuse on the earth, spreading corruption. (86) What remains [lawful] from Allah is best for you, if you would be believers. But I am not a guardian over you."