Surah Yusuf 12:70

فَلَمَّا جَهَّزَهُم بِجَهَازِهِمْ جَعَلَ ٱلسِّقَايَةَ فِى رَحْلِ أَخِيهِ ثُمَّ أَذَّنَ مُؤَذِّنٌ أَيَّتُهَا ٱلْعِيرُ إِنَّكُمْ لَسَـٰرِقُونَ

So when he had furnished them with their supplies, he put the [gold measuring] bowl into the bag of his brother. Then an announcer called out, "O caravan, indeed you are thieves."

Translation: Saheeh International

Tafsir

And when he had equipped them with their provision he put the drinking-cup a golden cup studded with jewels into the saddlebag of his brother Benjamin. Then a crier shouted a herald cried after they were dismissed from Joseph’s court ‘O cameleers caravan you are surely thieves!’

Excerpt from Tafsir al-Jalalayn, commentary on 12:70, via Quran.com. The reader has the full commentary and 9 more tafsirs.