Hizb 25 carries Yusuf's resolution: cleared of wrongdoing, Joseph is made minister over Egypt's grain stores during years of famine, and his brothers travel there to buy provisions without recognizing the brother they had sold into slavery years before. Joseph engineers a trick involving a drinking cup hidden in a sack to keep his youngest brother Benjamin near him, before finally revealing his identity to his astonished brothers and sending his shirt ahead to restore his father Jacob's sight, lost to grief in the years since Joseph disappeared.
The family is reunited in Egypt, and the sura closes by drawing out the lesson of the whole account for its own listeners: that such stories are not invented tales but confirmation and detailed guidance, a mercy for those who believe.
The hizb then opens Ar-Rad, the Thunder, returning to the argumentative register of the surrounding suras: natural phenomena, thunder itself said to glorify its maker, lightning, the movement of heavenly bodies, are presented as evidence against those who deny resurrection, alongside a description of believers whose hearts find rest specifically in the remembrance of God.
The shirt that restores Jacob's sight and the earlier dream that opened the whole account both turn on something perceived before it is understood, a pairing later commentators have pointed to as part of why the sura calls itself, in its own words, the best of stories.