Under certain circumstances, Allah, the Almighty, has granted each man the privilege of four marriages. The Holy Quran often utilizes the terms “love” and “mercy” to describe the connection between a husband and wife. These two elements assist them in maintaining their connection and strengthening their bond. In today’s society, getting married a second time is considered taboo. The prerequisites for a man getting married again in Islam are as follows:

Conditions for a Man’s Second Marriage:
A man in Islam has the freedom to have several marriages, and Islam does not forbid this. At the same time, everyone with common sense must realize that Allah made polygamy permissible and legal, not required. And if a guy believes he must get married in order to prevent polygamy for a legitimate cause and in accordance with divine norms and law, but his wife is unhappy with it, she has the right to file for divorce. And if there are no disagreements and both women are happy, then the marriage will take place and no one has the right to intervene.
According to Islam, males were designed to be women’s defenders. The Shariah permits a man to marry another woman, but if the second marriage causes problems with the first marriage and the man have a well-established family via the first marriage, it is best to avoid it. In Islam, second marriages are allowed so that widows, women with disabilities, and poor women can be cared for in a legal and kind way.
The most crucial prerequisite for males entering into a second marriage is that they should only marry one woman if they can treat each wife equally. According to the Quran, if a man has more than one wife, he must treat and console each one equally. It could be a financial, health, or emotional issue. Few men take this issue lightly and try to keep women from having the rights that Allah Almighty has given them.
But if he later decides he wants to pursue a second marriage, the woman has the authority to demand that he agree to specific terms that would serve as the marriage contract. The Muslim community as a whole is required to fulfill all duties, and spouses are required to uphold those requirements.