Joseph's betrayal

Joseph's betrayal... There are no miracles, yet YHWH great power is at work in every circumstance to accomplish all His good purposes not only for Joseph, but also for the world.

Perhaps Joseph was tempted to question YHWH's promises or the gift of his dreams, yet YHWH deliberately allowed all this to happen to him.
Hebrews 5:8-9 Son though he was, he learned obedience from what he suffered and, once made perfect, he became the source of eternal salvation for all who obey him.

YHWH trained His Son through suffering (Hebrews 2:10 In bringing many sons and daughters to glory, it was fitting that God, for whom and through whom everything exists, should make the pioneer of their salvation perfect through what he suffered.), He trained Joseph through suffering (Genesis 37-41).
Your behaviour when you suffer qualifies or disqualifies you to lead others.

Joseph flourished in hardship because he had faith to see YHWH's faithfulness and goodness in his circumstances. YHWH gladly gives grace to those who ask Him, moment by moment in whatever the circumstance.