Surah Ar-Rahman (The Most Compassionate), Verse 9

وَاَقِیْمُوا الْوَزْنَ بِالْقِسْطِ وَلَا تُخْسِرُوا الْمِیْزَانَ ۟

Wa aqeemul wazna bilqisti wa laa tukhsirul meezaan

“So establish weight with justice and fall not short in the balance.”

Quran 55:9 (Yusuf Ali Translation)