Surah Ash-Shu'ara, ayah 16

26:16

فَأۡتِيَا فِرۡعَوۡنَ فَقُولَآ إِنَّا رَسُولُ رَبِّ ٱلۡعَٰلَمِينَ ١٦

Fa tiyā fir'awna faqūlā innā rasūlu rabbil-'ālamīn

Go to Pharaoh and say, 'We are the messengers1045 of the Lord of the worlds,

Footnotes

1045 The singular form in Arabic indicates that both were sent with a single message.