Surah Yusuf, Verse 64

قَالَ هَلۡ ءَامَنُكُمۡ عَلَيۡهِ إِلَّا كَمَآ أَمِنتُكُمۡ عَلَىٰٓ أَخِيهِ مِن قَبۡلُ فَٱللَّهُ خَيۡرٌ حَٰفِظٗاۖ وَهُوَ أَرۡحَمُ ٱلرَّٰحِمِينَ٦٤

qāla hal āmanukum ʿalayhi illā kamā amintukum ʿalā akhīhi min qablu fal-lahu khayrun ḥāfiẓan wahuwa arḥamu l-rāḥimīna

He said, "Should I entrust you with him except [under coercion] as I entrusted you with his brother before? But Allāh is the best guardian, and He is the most merciful of the merciful."