The Holy Quran CHAPTER 39, THE COMPANIONS
In the Name of Allah, the Merciful, the Most Merciful (39.1) The revelation of the Book is from Allah, the Mighty, the Wise. (39.2) Surely We have revealed to you the Book with the truth, therefore serve Allah, being sincere to Him in obedience. (39.3) Now, surely, sincere obedience is due to Allah (alone)