قُلْ كَفٰى بِاللّٰهِ بَيْنِيْ وَبَيْنَكُمْ شَهِيْدًاۚ يَعْلَمُ مَا فِى السَّمٰوٰتِ وَالْاَرْضِۗ وَالَّذِيْنَ اٰمَنُوْا بِالْبَاطِلِ وَكَفَرُوْا بِاللّٰهِ اُولٰۤىِٕكَ هُمُ الْخٰسِرُوْنَ ( العنكبوت: ٥٢ )
Qul kafaa billaahi bainee wa bainakum shaheedaa; ya'lamu maa fis samaawaati wal ard; wallazeena aamanoo bil baatili wa kafaroo billaahi ulaaa'ika humul khaasiroon (al-ʿAnkabūt 29:52)
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." (Al-'Ankabut  : 52)
1 Mufti Taqi Usmani
Say, “Allah is enough as a witness between me and you. He knows what is in the heavens and the earth. And those who believe in falsity and do not believe in Allah,-those are the losers.