Sura 23 Al-Mu'minun (The Believers), ayah 102 – 103

1. فَمَنْ ثَقُلَتْ مَوَازِينُهُ فَأُولَٰئِكَ هُمُ الْمُفْلِحُونَ

   And those whose scales are heavy (with good deeds) - it is they who are the successful.

   23:102

2. وَمَنْ خَفَّتْ مَوَازِينُهُ فَأُولَٰئِكَ الَّذِينَ خَسِرُوا أَنْفُسَهُمْ فِي جَهَنَّمَ خَالِدُونَ

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

   23:103

Translation: Saheeh International