Part of the wisdom in instituting the ‘iddah in marriage is to

The 'iddah period is the waiting period that a divorced or widowed woman must observe before she can remarry. One of the wisdoms in instituting 'iddah is to give a chance for reconciliation between the couple, as it provides a cooling-off period where emotions can settle and issues can be resolved. It also allows time for any potential pregnancy resulting from the previous marriage to be established, ensuring that there is no confusion about paternity in future marriages. Furthermore, the 'iddah period helps to prevent any hasty or impulsive remarriage, which may not be in the best interest of the woman or her future children.