Al-Maaida 5:48

We have revealed to you [O Prophet] the Book in truth, confirming the scriptures that came before it and as a criterion[45] over them. So judge between them according to what Allah has revealed, and do not follow their desires in disregard of the truth that has come to you. To each of you We have ordained a law and a way of life[46]. If Allah had willed, He would have made you a single community, but He tests you in what He has given you. So compete with one another in doing good deeds. To Allah you will all return, then He will inform you concerning things over which you used to differ.

[45] Muhaymin: that which testifies the truth therein and falsifies the falsehood added to them.
[46] A fact borne out by millennia that non-Muslim societies (known as dhimmiyyūn) lived and prospered in peace amidst Muslim communities and states. However, the law (shir‘ah) and way of life (minhāj) are different, yet the divinely ordained religion is, in essence, the same. The Prophet (ﷺ) said: “Prophets are half brothers; their mothers are different but their religion is the same.” [Al-Bukhārī: 3443, Muslim: 2365]

And We have revealed to you, [O Muḥammad], the Book [i.e., the Qur’ān] in truth, confirming that which preceded it of the Scripture and as a criterion over it. So judge between them by what Allāh has revealed and do not follow their inclinations away from what has come to you of the truth. To each of you We prescribed a law and a method.[268] Had Allāh willed, He would have made you one nation [united in religion], but [He intended] to test you in what He has given you; so race to [all that is] good.[269] To Allāh is your return all together, and He will [then] inform you concerning that over which you used to differ.

[268] Prior to this revelation, which supersedes all previous scriptures.
[269] i.e., obedience to Allāh according to what He enjoined in the Qur’ān and through the sunnah of His Prophet (ﷺ).

48. And We have sent down to you (O Muhammad صلى الله عليه وسلم) the Book (this Qur’ân) in truth, confirming the Scripture that came before it and Muhaymin (trustworthy in highness and a witness) over it (old Scriptures)[16]. So judge among them by what Allâh has revealed, and follow not their vain desires, diverging away from the truth that has come to you. To each among you, We have prescribed a law and a clear way. If Allâh had willed, He would have made you one nation, but that (He) may test you in what He has given you; so compete in good deeds. The return of you (all) is to Allâh; then He will inform you about that in which you used to differ.

[16] (V.5:48) Muhaimin: that which testifies the truth that is therein and falsifies the falsehood that is added therein.

And unto thee have We revealed the Scripture with the truth, confirming whatever Scripture was before it, and a watcher over it. So judge between them by that which Allah hath revealed, and follow not their desires away from the truth which hath come unto thee. For each We have appointed a divine law and a traced-out way. Had Allah willed He could have made you one community. But that He may try you by that which He hath given you (He hath made you as ye are). So vie one with another in good works. Unto Allah ye will all return, and He will then inform you of that wherein ye differ.