আসসালামু আলাইকুম

 إِنَّآ أَنزَلْنَآ إِلَيْكَ الْكِتٰبَ بِالْحَقِّ فَاعْبُدِ اللَّهَ مُخْلِصًا لَّهُ الدِّينَ

Indeed, We have sent down to you the Book, [O Muhammad], in truth. So worship Allah, [being] sincere to Him in religion.

~ Az-Zumar : 2