26:154
مَآ أَنتَ إِلَّا بَشَرٌ مِّثْلُنَا فَأْتِ بِـَٔايَةٍ إِن كُنتَ مِنَ ٱلصَّـٰدِقِينَ
mā anta illā basharun mith'lunā fati biāyatin in kunta mina l-ṣādiqīna
You are nothing but a man like us. Show us a sign, if you are telling the truth.’
"You are but a human being like us. Then bring us a sign if you are of the truthful."