Surah Al-Qasas (The Stories), Verse 37

وَقَالَ مُوْسٰی رَبِّیْۤ اَعْلَمُ بِمَنْ جَآءَ بِالْهُدٰی مِنْ عِنْدِهٖ وَمَنْ تَكُوْنُ لَهٗ عَاقِبَةُ الدَّارِ اِنَّهٗ لَا یُفْلِحُ الظّٰلِمُوْنَ ۟

Wa qaala Moosaa Rabbeee a'alamu biman jaaa'a bilhudaa min 'indihee wa man takoonu lahoo 'aaqibatud daari innahoo laa yuflihuz zaalimoon

“Moses said: "My Lord knows best who it is that comes with guidance from Him and whose end will be best in the Hereafter: certain it is that the wrong-doers will not prosper."”

Quran 28:37 (Yusuf Ali Translation)