Surah Yusuf (Joseph), Verse 11

قَالُوْا یٰۤاَبَانَا مَا لَكَ لَا تَاْمَنَّا عَلٰی یُوْسُفَ وَاِنَّا لَهٗ لَنٰصِحُوْنَ ۟

Qaaloo yaaa abaanaa maa laka laa ta'mannaa 'alaa Yoosufa wa innaa lahoo lanaa sihoon

“They said: "O our father! why dost thou not trust us with Joseph,- seeing we are indeed his sincere well-wishers?”

Quran 12:11 (Yusuf Ali Translation)