Amr bin Al-Harith bin Al-Mustaliq narrated from the nephew of Zainab, the wife of Abdullah (Ibn Mas'ud) who said: "The Messenger of Allah (ﷺ) delivered a sermon to us, and said: 'O you women! Give charity, even if it is from your jewelry, for indeed you will make up most of the people of Hell on the Day of Judgment.'"
Source: sunnah.com
Other translations
Arabic
حَدَّثَنَا هَنَّادٌ، حَدَّثَنَا أَبُو مُعَاوِيَةَ، عَنِ الأَعْمَشِ، عَنْ أَبِي وَائِلٍ، عَنْ عَمْرِو بْنِ الْحَارِثِ بْنِ الْمُصْطَلِقِ، عَنِ ابْنِ أَخِي، زَيْنَبَ امْرَأَةِ عَبْدِ اللَّهِ عَنْ زَيْنَبَ، امْرَأَةِ عَبْدِ اللَّهِ بْنِ مَسْعُودٍ قَالَتْ خَطَبَنَا رَسُولُ اللَّهِ صلى الله عليه وسلم فَقَالَ " يَا مَعْشَرَ النِّسَاءِ تَصَدَّقْنَ وَلَوْ مِنْ حُلِيِّكُنَّ فَإِنَّكُنَّ أَكْثَرُ أَهْلِ جَهَنَّمَ يَوْمَ الْقِيَامَةِ " .
sunnah.com