Surah Nuh Verse 27

إِنَّكَ إِنْ تَذَرْهُمْ يُضِلُّوا عِبَادَكَ وَلَا يَلِدُوا إِلَّا فَاجِرًا كَفَّارًا

Indeed, if You leave them, they will mislead Your servants and not beget except [every] wicked one and [confirmed] disbeliever