Once again there is more going on than meets the eye! And this chapter is a fine example of the way Bible stories are told so that we have to interpret and judge people’s actions and words for ourselves (as we do in everyday life) rather than being told what to think. So as various characters both Joseph and his brothers keep up appearances and pretend, we have to decide what we think their motives are. There are also tensions between parts of the chapter that allow different sorts of scholar to notice different things in the story.
So though it has no deep theological or moral point to make, on its own – clearly as part of Joseph’s story as a whole it does, this is a really interesting chapter to read 🙂