42:8
وَلَوْ شَٓاءَ اللّٰهُ لَجَعَلَهُمْ اُمَّةً وَاحِدَةً وَلٰكِنْ یُدْخِلُ مَنْ یَشَٓاءُ فٖی رَحْمَتِهٖؕ وَالظَّالِمُونَ مَا لَهُمْ مِنْ وَلِیٍّ وَلَا نَصٖیرٍ
Walaw shaa Allahu lajaAAalahum ommatan wahidatan walakin yudkhilu man yashao fee rahmatihi waalththalimoona ma lahum min waliyyin wala naseerin
Translations
And if Allah willed, He could have made them [of] one religion, but He admits whom He wills into His mercy. And the wrongdoers have not any protector or helper
Saheeh International
Had Allah willed, He could have made them one community, but Allah bringeth whom He will into His mercy. And the wrong-doers have no friend nor helper
Marmaduke Pickthall