Quran 47:33 from Surah Muhammad on Divine Marvels.
۞يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوٓاْ أَطِيعُواْ ٱللَّهَ وَأَطِيعُواْ ٱلرَّسُولَ وَلَا تُبۡطِلُوٓاْ أَعۡمَٰلَكُمۡ
English translation: O (you who) (O) you who believe Obey Allah and obey the Messenger and (do) not make vain your deeds
Transliteration: yaayyuha alladhina amanu ati'u al-laha wa-ati'u al-rasula wala tub'tilu a'malakum