39:50
Az-Zumar 50
Surah Az-Zumar (الزمر), verse 50 — reference 39:50. Arabic text with optional translation and free audio on Al-Qalam.
قَدْ قَالَهَا ٱلَّذِينَ مِن قَبْلِهِمْ فَمَآ أَغْنَىٰ عَنْهُم مَّا كَانُوا۟ يَكْسِبُونَ
qad qālahā alladhīna min qablihim famā aghnā ʿanhum mā kānū yaksibūna
Those before them had already said it, but they were not availed by what they used to earn.