وَلَقَدْ اٰتَيْنَا مُوْسَى الْكِتٰبَ وَجَعَلْنَا مَعَهٗٓ اَخَاهُ هٰرُوْنَ وَزِيْرًا ۚ ( الفرقان: ٣٥ )
Wa laqad aatainaa Moosal Kitaaba wa ja'alnaa ma'ahooo akhaahu Haaroona wazeeraa (al-Furq̈ān 25:35)
And We had certainly given Moses the Scripture and appointed with him his brother Aaron as an assistant. (Al-Furqan  : 35)
1 Mufti Taqi Usmani
Surely We gave Mūsā the Book, and appointed his brother Hārūn as a minister with him.