Sayyidina Abu Huraira (RA) reported that Allah’s Messenger (SAW) addressed the people delivering a sermon, saying. “O women, give charity. You will form a majority of the inhabitants of Hell.’ A woman among them, said, “Why is that so, O Messenger of Allah (SAW)”? He said, “That is because you are given to curse much and you show ingratitude to your husbands.” added, “I have not seen those who are deficient in intelligence and religion get the better of the intellegent people as you do.” A woman asked, “What is (our) deficiency in intelligence and religion”? He said, “The testimony of two women of you is equal to the testimony of one man, and the deficiency in your religion is the menstruation, so one of you taries for three or four days and does not offer salah.”
[Muslim 79,Abu Dawud 4679,Ibn Majah 4003,Ahmed 5443]