The Messenger of Allah (blessings and peace of Allah be upon him) said: “There are three at whom Allah, may He be glorified and exalted, will not look on the Day of Resurrection: the one who is defiant towards his parents, the woman who imitates men, and the cuckold.”
Ibn al-Qayyim, rahimahullaah, said, “And the dayyooth (the man with no jealousy over the woman and his family) is the most vile of Allah’s creation, and Junnah is forbidden for him, (because of his lack of Gharyah-jealousy).A man should be “jealous” with regard to his wife’s honor and standing. He should defend her whenever she is slandered or spoken ill of behind her back. Actually, this is a right of every Muslim in general but a right of the spouse specifically. He should also be jealous in not allowing other men to look at his wife or speak with her in a manner which is not appropriate.
“Three people will not enter paradise, and Allaah will not look to them on the Day of Judgement: the one who is disobedient to his parents, the woman who imitates men and the ad-Dayooth.” (Ahmad)