قُل كَفىٰ بِاللَّهِ بَيني وَبَينَكُم شَهيدًا ۖ يَعلَمُ ما فِي السَّماواتِ وَالأَرضِ ۗ وَالَّذينَ آمَنوا بِالباطِلِ وَكَفَروا بِاللَّهِ أُولـٰئِكَ هُمُ الخاسِرونَ

Say, "Sufficient is Allah between me and you as Witness. He knows what is in the heavens and earth. And they who have believed in falsehood and disbelieved in Allah - it is those who are the losers."