Are the deeds of disputing parties raised if they never reconcile, and if they are not raised, what is the benefit of their deeds, and are their deeds nullified?

It is not permissible for a Muslim to abandon his brother for more than three (days), and they are deprived of forgiveness on Mondays and Thursdays until they reconcile. Their forgiveness is postponed as a reprimand for them. Their deeds are not entirely invalidated; rather, they receive the reward and recompense for their actions, and they are held accountable for their sin of animosity and turning away from each other.