وَاَخِيۡ هٰرُوۡنُ هُوَ اَفۡصَحُ مِنِّيۡ لِسَانًا فَاَرۡسِلۡهُ مَعِيَ رِدۡاً يُّصَدِّقُنِيۡ٘ؗ اِنِّيۡ٘ اَخَافُ اَنۡ يُّكَذِّبُوۡنِ

And my brother Aaron is more fluent than me in tongue, so send him with me as support, verifying me. Indeed, I fear that they will deny me