Sura 21 Al-Anbiya (The Prophets), aya 92

1. إِنَّ هَٰذِهِ أُمَّتُكُمْ أُمَّةً وَاحِدَةً وَأَنَا رَبُّكُمْ فَاعْبُدُونِ

   Indeed this, your religion, is one religion, and I am your Lord, so worship Me.

   21:92

Tafsiri: Saheeh International