وَكَذَٰلِكَ فَتَنَّا بَعۡضَهُم بِبَعۡضٖ لِّيَقُولُوٓاْ أَهَـٰٓؤُلَآءِ مَنَّ ٱللَّهُ عَلَيۡهِم مِّنۢ بَيۡنِنَآۗ أَلَيۡسَ ٱللَّهُ بِأَعۡلَمَ بِٱلشَّـٰكِرِينَ
Wa kazaalika fatannaa ba'dahum biba'dil liyaqoolooo ahaaa'ulaaa'i mannal laahu 'alaihim mim baininaa; alaisal laahu bi-a'lama bish shaakireen
English Translation
And thus We have tried some of them through others that the disbelievers might say, "Is it these whom Allah has favored among us?" Is not Allah most knowing of those who are grateful
— Saheeh International