Al Muminun, 102 Ayah
23:102
فَمَن ثَقُلَتۡ مَوَٰزِينُهُۥ فَأُوْلَٰٓئِكَ هُمُ ٱلۡمُفۡلِحُونَ ١٠٢
Faman Thaqulat Mawāzīnuhu Fa'ūlā'ika Humu Al-Mufliĥūna
And those whose scales are heavy [with good deeds] - it is they who are the successful.