Surah Al-A'raf, Verse 67

قَالَ يَٰقَوۡمِ لَيۡسَ بِي سَفَاهَةٞ وَلَٰكِنِّي رَسُولٞ مِّن رَّبِّ ٱلۡعَٰلَمِينَ٦٧

qāla yāqawmi laysa bī safāhatun walākinnī rasūlun min rabbi l-ʿālamīna

[Hūd] said, "O my people, there is not foolishness in me, but I am a messenger from the Lord of the worlds.