Al-Qalam • BN-TAFSEER-IBN-E-KASEER
﴿ أَمْ لَكُمْ أَيْمَٰنٌ عَلَيْنَا بَٰلِغَةٌ إِلَىٰ يَوْمِ ٱلْقِيَٰمَةِ ۙ إِنَّ لَكُمْ لَمَا تَحْكُمُونَ ﴾
“Or have you received a solemn promise, binding on Us till Resurrection Day, that yours will assuredly be whatever you judge [to be your rightful due]?”
Please check ayah 68:41 for complete tafsir.