And We have revealed to thee the Book with the truth, verifying that which is before it of the Book and a guardian over it, so judge between them by what Allah has revealed, and follow not their low desires (turning away) from the truth that has come to thee. For every one of you We appointed a law and a way. And if Allah had pleased He would have made you a single people, but that He might try you in what He gave you. So vie one with another in virtuous deeds. To Allah you will all return, so He will inform you of that wherein you differed;