فَهَزَمُوۡهُمۡ بِاِذۡنِ اللّٰهِࣞۙ وَقَتَلَ دَاوٗدُ جَالُوۡتَ وَاٰتٰىهُ اللّٰهُ الۡمُلۡكَ وَالۡحِكۡمَةَ وَعَلَّمَهٗ مِمَّا يَشَآءُؕ وَلَوۡلَا دَفۡعُ اللّٰهِ النَّاسَ بَعۡضَهُمۡ بِبَعۡضٍ لَّفَسَدَتِ الۡاَرۡضُ وَلٰكِنَّ اللّٰهَ ذُوۡ فَضۡلٍ عَلَي الۡعٰلَمِيۡنَ

So they defeated them by permission of Allah, and David killed Goliath, and Allah gave him the kingship and prophethood and taught him from that which He willed. And if it were not for Allah checking [some] people by means of others, the earth would have been corrupted, but Allah is full of bounty to the worlds