قُلْ كَفَىٰ بِٱللَّهِ بَيْنِى وَبَيْنَكُمْ شَهِيدًا ۖ يَعْلَمُ مَا فِى ٱلسَّمَـٰوَٰتِ وَٱلْأَرْضِ ۗ وَٱلَّذِينَ ءَامَنُوا بِٱلْبَـٰطِلِ وَكَفَرُوا بِٱللَّهِ أُولَـٰٓئِكَ هُمُ ٱلْخَـٰسِرُونَ

Qul kafa billahibaynee wabaynakum shaheedan yaAAlamu ma fee assamawatiwal-ardi wallatheena amanoobilbatili wakafaroo billahi ola-ikahumu alkhasiroon

Say, "Sufficient is Allāh 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 Allāh - it is those who are the losers."