قَالُوا۟ يَٰٓأَبَانَآ إِنَّا ذَهَبْنَا نَسْتَبِقُ وَتَرَكْنَا يُوسُفَ عِندَ مَتَٰعِنَا فَأَكَلَهُ ٱلذِّئْبُ ۖ وَمَآ أَنتَ بِمُؤْمِنٍ لَّنَا وَلَوْ كُنَّا صَٰدِقِينَ
Commentary:
This verse also indicates that when Joseph was cast into a well he was a mere lad of eleven or twelve, otherwise his brothers would not have said that they made him take care of their things while they were playing. A young man of seventeen or eighteen is not entrusted with work of this kind. He himself can take part in all kinds of sports. Nor is he, when armed, likely to be attacked by a wolf, unless there be a pack of wolves, and Palestine is not a land where wolves roam in packs.
The words, thou wilt not believe us even if we speak the truth, show that Joseph’s brethren were not habitual criminals, otherwise they would not have uttered words which bespoke nervousness and betrayed their offence.
The words bespoke their nervousness and betrayed their guilty minds.