Muslims should handle disputes in their family by:

1. Remaining calm and composed.
2. Communicating respectfully and openly.
3. Seeking guidance from the Quran and Hadith.
4. Consulting with wise and knowledgeable family members or Islamic scholars.
5. Forgiving and reconciling as soon as possible.
6. Seeking mediation or counseling if necessary.

Remember, Allah says: “And live with them in kindness.” (Quran 4:19)