There is a famous question: When Yosef HaTzaddik had his dream, his brothers and parents bowed to him. Why didn’t his sister Dina bow?
When Yosef came to Mitzrayim, he married Osnas. Osnas was, according to many opinions, Dina’s daughter from Shechem. It comes out that Dina was Yosef’s mother in law.
Never in his WILDEST DREAMS did Yosef believe that his mother-in-law would bow to him!