Surah An-Noor Verse 60 - English Translation by Muhammad Sarwar
Surah An-Noorوَٱلۡقَوَٰعِدُ مِنَ ٱلنِّسَآءِ ٱلَّـٰتِي لَا يَرۡجُونَ نِكَاحٗا فَلَيۡسَ عَلَيۡهِنَّ جُنَاحٌ أَن يَضَعۡنَ ثِيَابَهُنَّ غَيۡرَ مُتَبَرِّجَٰتِۭ بِزِينَةٖۖ وَأَن يَسۡتَعۡفِفۡنَ خَيۡرٞ لَّهُنَّۗ وَٱللَّهُ سَمِيعٌ عَلِيمٞ
Elderly women who have no hope of getting married are allowed not to wear the kind of clothing that young woman must wear, as long as they do not show off their beauty. It is better for them if they maintain chastity. God is All-hearing and All-knowing