قَالَ هَلْ ءَامَنُكُمْ عَلَيْهِ إِلَّا كَمَآ أَمِنتُكُمْ عَلَىٰٓ أَخِيهِ مِن قَبْلُ ۖ فَٱللَّهُ خَيْرٌ حَٰفِظًۭا ۖ وَهُوَ أَرْحَمُ ٱلرَّٰحِمِينَ
Qaala hal aamanukum 'alihi illaa kamaa amintukum 'alaaa akheehimin qabl; fal laahu khairun haafizanw wa Huwa arhamur Raahimeen
He said, "Should I entrust you with him except [under coercion] as I entrusted you with his brother before? But Allah is the best guardian, and He is the most merciful of the merciful."
Quran 12:64. Arabic: Uthmani text (Tanzil). English: Sahih International.