Surah Al-Qasas, Verse 14

وَلَمَّا بَلَغَ أَشُدَّهُۥ وَٱسۡتَوَىٰٓ ءَاتَيۡنَٰهُ حُكۡمٗا وَعِلۡمٗاۚ وَكَذَٰلِكَ نَجۡزِي ٱلۡمُحۡسِنِينَ١٤

walammā balagha ashuddahu wa-is'tawā ātaynāhu ḥuk'man waʿil'man wakadhālika najzī l-muḥ'sinīna

And when he attained his full strength and was [mentally] mature, We bestowed upon him judgement and knowledge. And thus do We reward the doers of good.