From Sahih Muslim (Hadith 3647):
Abu Huraira (Allah be pleased with him) reported Allah's Apostle (ﷺ) as saying:He who believes in Allah and the Hereafter, if he witnesses any matter he should talk in good terms about it or keep quiet. Act kindly towards woman, for woman is created from a rib, and the most crooked part of the rib is its top. If you attempt to straighten it, you will break it, and if you leave it, its crookedness will remain there. So act kindly towards women
Reference: Muslim 3647