12:64
قَالَ هَلْ ءَامَنُكُمْ عَلَيْهِ إِلَّا كَمَآ أَمِنتُكُمْ عَلَىٰٓ أَخِيهِ مِن قَبْلُ ۖ فَٱللَّهُ خَيْرٌ حَـٰفِظًا ۖ وَهُوَ أَرْحَمُ ٱلرَّٰحِمِينَ
qāla hal āmanukum ʿalayhi illā kamā amintukum ʿalā akhīhi min qablu fal-lahu khayrun ḥāfiẓan wahuwa arḥamu l-rāḥimīna
He said, ‘Am I to entrust him to you as I did his brother before? God is the best guardian and the Most Merciful of the merciful.’
He said: "Can I entrust him to you except as I entrusted his brother [Yûsuf (Joseph)] to you aforetime? But Allâh is the Best to guard, and He is the Most Merciful of those who show mercy."