Surah Al-A'raf, ayah 9

وَمَنۡ خَفَّتۡ مَوَٰزِينُهُۥ فَأُوْلَٰٓئِكَ ٱلَّذِينَ خَسِرُوٓاْ أَنفُسَهُم بِمَا كَانُواْ بِـَٔايَٰتِنَا يَظۡلِمُونَ ٩

Waman khaffat mawāzīnuhū fa ulā'ikal-ladhīna khasirū anfusahum bimā kānū bi'āyātinā yazlimūn

And those whose scales are light - they are the ones who will lose themselves for what injustice they were doing toward Our verses.