Quran 19:36 from Surah Maryam on Divine Marvels.
وَإِنَّ ٱللَّهَ رَبِّي وَرَبُّكُمۡ فَٱعۡبُدُوهُۚ هَٰذَا صِرَٰطٞ مُّسۡتَقِيمٞ
English translation: And indeed Allah (is) my Lord and your Lord so worship Him This (is) a path straight
Transliteration: wa-inna al-laha rabbi warabbukum fa-u'buduhu hadha siratun mus'taqimun