وَلَوۡ شَآءَ ٱللَّهُ لَجَعَلَهُمۡ أُمَّةٗ وَٰحِدَةٗ وَلَٰكِن يُدۡخِلُ مَن يَشَآءُ فِي رَحۡمَتِهِۦۚ وَٱلظَّـٰلِمُونَ مَا لَهُم مِّن وَلِيّٖ وَلَا نَصِيرٍ
Wa law shaaa'al laahu laja'alahum ummatanw waahi datanw walaakiny yudkhilumany yashaaa'u fee rahmatih; waz zaalimoona maa lahum minw waliyyinw wa laa naseer
English Translation
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