68:39

Al-Qalam 68:39

أَمْ لَكُمْ أَيْمَٰنٌ عَلَيْنَا بَٰلِغَةٌ إِلَىٰ يَوْمِ ٱلْقِيَٰمَةِ ۙ إِنَّ لَكُمْ لَمَا تَحْكُمُونَ

Am lakum aymaanun 'alainaa baalighatun ilaa yawmil qiyaamati inna lakum lamaa tahkumoon

Or have We sworn a covenant with you which We are bound to keep till the Day of Resurrection, (a covenant requiring that whatever you ordain for yourselves shall be yours)?