Al-Mu'minun 23:103

وَمَنْ خَفَّتْ مَوَٰزِينُهُۥ فَأُو۟لَـٰٓئِكَ ٱلَّذِينَ خَسِرُوٓا۟ أَنفُسَهُمْ فِى جَهَنَّمَ خَـٰلِدُونَ

Waman khaffat mawāzīnuhu fa-ulāika alladhīna khasirū anfusahum fī jahannama khālidūna

But those whose scales are light - those are the ones who have lost their souls, [being] in Hell, abiding eternally.