Surah Al-A'raf, Verse 158

قُلۡ يَٰٓأَيُّهَا ٱلنَّاسُ إِنِّي رَسُولُ ٱللَّهِ إِلَيۡكُمۡ جَمِيعًا ٱلَّذِي لَهُۥ مُلۡكُ ٱلسَّمَٰوَٰتِ وَٱلۡأَرۡضِۖ لَآ إِلَٰهَ إِلَّا هُوَ يُحۡيِۦ وَيُمِيتُۖ فَـَٔامِنُواْ بِٱللَّهِ وَرَسُولِهِ ٱلنَّبِيِّ ٱلۡأُمِّيِّ ٱلَّذِي يُؤۡمِنُ بِٱللَّهِ وَكَلِمَٰتِهِۦ وَٱتَّبِعُوهُ لَعَلَّكُمۡ تَهۡتَدُونَ١٥٨

qul yāayyuhā l-nāsu innī rasūlu l-lahi ilaykum jamīʿan alladhī lahu mul'ku l-samāwāti wal-arḍi lā ilāha illā huwa yuḥ'yī wayumītu faāminū bil-lahi warasūlihi l-nabiyi l-umiyi alladhī yu'minu bil-lahi wakalimātihi wa-ittabiʿūhu laʿallakum tahtadūna

Say, [O Muḥammad], "O mankind, indeed I am the Messenger of Allāh to you all, [from Him] to whom belongs the dominion of the heavens and the earth. There is no deity except Him; He gives life and causes death." So believe in Allāh and His Messenger, the unlettered prophet, who believes in Allāh and His words, and follow him that you may be guided.