All perfect praise be to Allaah, The Lord of the Worlds. I testify that there is none worthy of worship except Allaah, and that Muhammad is His slave and Messenger.
Husbands are commanded in Islam to be kind to their wives and we have already clarified the injunctions concerning this in Fatwa 88304.
If a wife helps her husband provide maintenance and undertakes some of the duties that are usually the husband’s duty, then this is even more reason to treat her kindly. Honorable people are grateful for the kindness that others do for them and they return that kindness with kindness. Hence, if your husband mistreats you in the manner that you mentioned, then he is very wrong. Moreover, it is strange that the cause of this is a problem that happened between his wife and his mother many years ago. He should not do so, even if the wife was wrong, let alone when he does not know for sure the details of what had happened.
Indeed, problems often take place between wives and their mother-in-laws, and the reasonableness, wisdom and tolerance of the husband are the most important matters that help in solving those problems or in removing their effects. The fact that he values the status of his mother and her right is good but this should not cause him being unjust to his wife. For more benefit, please refer to Fataawa 83967 and 86372.
Dear sister, we advise you to be patient and to supplicate for your husband and try to reach mutual understanding with him using wisdom and good words in light of what we have mentioned.
We ask Allaah to set things right and facilitate matters and guide everyone to do what pleases Him, as Allaah is near and He responds to supplications.
Allaah Knows best.