Surah Al-A'raf (7:23)

قَالَا رَبَّنَا ظَلَمْنَآ أَنفُسَنَا وَإِن لَّمْ تَغْفِرْ لَنَا وَتَرْحَمْنَا لَنَكُونَنَّ مِنَ ٱلْخَٰسِرِينَ

They both said, “Our Lord, we have wronged our own selves; and if You do not cover for us and show us mercy, we will surely be among the losers.”