2:251
فَهَزَمُوهُم بِإِذۡنِ ٱللَّهِ وَقَتَلَ دَاوُۥدُ جَالُوتَ وَءَاتَىٰهُ ٱللَّهُ ٱلۡمُلۡكَ وَٱلۡحِكۡمَةَ وَعَلَّمَهُۥ مِمَّا یَشَاۤءُۗ وَلَوۡلَا دَفۡعُ ٱللَّهِ ٱلنَّاسَ بَعۡضَهُم بِبَعۡضࣲ لَّفَسَدَتِ ٱلۡأَرۡضُ وَلَـٰكِنَّ ٱللَّهَ ذُو فَضۡلٍ عَلَى ٱلۡعَـٰلَمِینَ
So they routed them by Allah's leave and David slew Goliath; and Allah gave him the kingdom and wisdom, and taught him of that which He willeth. And if Allah had not repelled some men by others the earth would have been corrupted. But Allah is a Lord of Kindness to (His) creatures.
— Mohammed Marmaduke William Pickthall
Fahazamoohum bi iznillaahi wa qatala Daawoodu jaaloota wa aataahul laahulmulka Wal Hikmata wa 'allamahoo mimmaa yashaaa'; wa law laa daf'ullaahin naasa ba'dahum biba'dil lafasadatil ardu wa laakinnal laaha zoo fadlin 'alal'aalameen