What are some Quran verses about the role and treatment of wives in Islam?

In the Quran, there are verses that emphasize the importance of treating wives with kindness, respect, and fairness. For example, in Surah An-Nisa (4:19), it is mentioned that husbands should treat their wives with kindness and not harm them. Additionally, in Surah Ar-Rum (30:21), it is stated that spouses are meant to find peace and tranquility in each other. These verses highlight the importance of mutual respect and care in the relationship between husband and wife in Islam.