Abu Dhibyan told us:
I heard ‘Abdullah bin az-Zubair say: Do not let your women wear silk, for I heard `Umar narrate from the Prophet (ﷺ) that he said: `Whoever wears silk in this world will not wear it in the Hereafter.` And `Abdullah bin az-Zubair added his own words: And whoever does not wear it in the Hereafter will not enter Paradise. Allah says: “and their garments therein will be of silk` [Fatir 35:33].