Surah Al-A'raf (الأعراف) Ayah 8 - Tafsir

وَٱلْوَزْنُ يَوْمَئِذٍ ٱلْحَقُّ ۚ فَمَن ثَقُلَتْ مَوَٰزِينُهُۥ فَأُو۟لَٰٓئِكَ هُمُ ٱلْمُفْلِحُونَ

"And the weighing [of deeds] that Day will be the truth. So those whose scales are heavy - it is they who will be the successful."