Does a husband's repeated reconciliation with his wife after recurring disputes indicate weakness in his personality, and are there specific Quranic surahs to help resolve marital problems?

The described situation is natural due to its frequent occurrence over time, especially with the presence of children and the wife's busy schedule. Your initiative to reconcile with your wife is a sign of strength and sound judgment, and it does not indicate a weak personality. Deal with your wife with wisdom, gentleness, and firmness when appropriate, while keeping in mind the nature of women as described in the Hadith: "And treat women kindly, for woman was created from a rib, and the most crooked part of the rib is its upper part. If you try to straighten it, you will break it, and if you leave it as it is, it will remain crooked. So treat women kindly." If calamities befall you, review your relationship with Allah, for calamities and sins are intertwined: "No tribulation descends except due to a sin, and none is removed except by repentance." Renew your repentance, observe your obligatory duties, avoid sins, and maintain your regular supplications (adhkar) and ruqyah (incantations).