Surah Ash-Shu'ara, Verse 16

فَأۡتِيَا فِرۡعَوۡنَ فَقُولَآ إِنَّا رَسُولُ رَبِّ ٱلۡعَٰلَمِينَ١٦

fatiyā fir'ʿawna faqūlā innā rasūlu rabbi l-ʿālamīna

Go to Pharaoh and say, 'We are the messengers of the Lord of the worlds,