الزمر — Az-Zumar Ayat 2
اِنَّآ اَنْزَلْنَآ اِلَيْكَ الْكِتٰبَ بِالْحَقِّ فَاعْبُدِ اللّٰهَ مُخْلِصًا لَّهُ الدِّيْنَۗ
Innā anzalnā ilaikal-kitāba bil-ḥaqqi fa‘budillāha mukhliṣal lahud-dīn(a).
"Indeed, We have sent down to you the Book, [O Muhammad], in truth. So worship Allah, [being] sincere to Him in religion."