Quran 4:166 An-Nisa, ayah 166 of 176

لَّـٰكِنِ ٱللَّهُ يَشْهَدُ بِمَآ أَنزَلَ إِلَيْكَ ۖ أَنزَلَهُۥ بِعِلْمِهِۦ ۖ وَٱلْمَلَـٰٓئِكَةُ يَشْهَدُونَ ۚ وَكَفَىٰ بِٱللَّهِ شَهِيدًا ۝١٦٦

4:166 But Allah (Himself) testifieth concerning that which He hath revealeth unto thee; in His knowledge hath He revealed it; and the angels also testify. And Allah is sufficient Witness.