Al-Muminoon • BN-TAFSEER-IBN-E-KASEER
﴿ فَمَن ثَقُلَتْ مَوَٰزِينُهُۥ فَأُو۟لَٰٓئِكَ هُمُ ٱلْمُفْلِحُونَ ﴾
“And they whose weight [of righteousness] is heavy in the balance - it is they, they who will have attained to a happy state;”
Please check ayah 23:104 for complete tafsir.