Al Furqan, 27 Ayah
25:27
وَيَوۡمَ يَعَضُّ ٱلظَّالِمُ عَلَىٰ يَدَيۡهِ يَقُولُ يَٰلَيۡتَنِي ٱتَّخَذۡتُ مَعَ ٱلرَّسُولِ سَبِيلٗا ٢٧
Wa Yawma Ya`ađđu Až-Žālimu `Alá Yadayhi Yaqūlu Yā Laytanī Attakhadhtu Ma`a Ar-Rasūli Sabīlāan
And the Day the wrongdoer will bite on his hands [in regret] he will say, "Oh, I wish I had taken with the Messenger a way.