"praise is [due] to Allah, who has sent down upon His Servant..."

[All] praise is [due] to Allah, who has sent down upon His Servant [Muúammad ()] the Book and has not made therein any deviance.[He has made it] straight, to warn of severe punishment from Him and to give good tidings to the believers who do righteous deeds that they will have a good reward [i.e., Paradise].