Sura 6 Al-An'am (The Cattle), aya 135

1. قُلْ يَا قَوْمِ اعْمَلُوا عَلَىٰ مَكَانَتِكُمْ إِنِّي عَامِلٌ ۖ فَسَوْفَ تَعْلَمُونَ مَنْ تَكُونُ لَهُ عَاقِبَةُ الدَّارِ ۗ إِنَّهُ لَا يُفْلِحُ الظَّالِمُونَ

   Say, "O my people, work according to your position; (for) indeed, I am working. And you are going to know who will have succession in the home. Indeed, the wrongdoers will not succeed.

   6:135

Tafsiri: Saheeh International