Al-Qasas 28:14

وَلَمَّا بَلَغَ أَشُدَّهُۥ وَٱسْتَوَىٰٓ ءَاتَيْنَـٰهُ حُكْمًا وَعِلْمًا ۚ وَكَذَٰلِكَ نَجْزِى ٱلْمُحْسِنِينَ

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.