الفرقان — Al-Furqan Ayat 35

وَلَقَدْ اٰتَيْنَا مُوْسَى الْكِتٰبَ وَجَعَلْنَا مَعَهٗٓ اَخَاهُ هٰرُوْنَ وَزِيْرًا ۚ

Wa laqad ātainā mūsal-kitāba wa ja‘alnā ma‘ahū akhāhu hārūna wazīrā(n).

"And We had certainly given Moses the Scripture and appointed with him his brother Aaron as an assistant."