Al Qasas, 34 Ayah
28:34
وَأَخِي هَٰرُونُ هُوَ أَفۡصَحُ مِنِّي لِسَانٗا فَأَرۡسِلۡهُ مَعِيَ رِدۡءٗا يُصَدِّقُنِيٓۖ إِنِّيٓ أَخَافُ أَن يُكَذِّبُونِ ٣٤
Wa 'Akhī Hārūnu Huwa 'Afşaĥu Minnī Lisānāan Fa'arsilhu Ma`iya Rid'āan Yuşaddiqunī ۖ 'Innī 'Akhāfu 'An Yukadhdhibūni
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."