Sewing the Wife's Garment
Interpreters have mentioned that whoever dreams of sewing his wife's garment may experience an ordeal or affliction. It has also been said that the cloth merchant symbolizes a man who does good and guides people to righteousness in matters of livelihood and the afterlife, provided he does not take payment.
Per Ibn Sirin's Muntakhab al-Kalam fi Tafsir al-Ahlam