What is the way to deal with troublesome neighbor children, especially since they are relatives, and how can one reconcile being patient with them and protecting one's own children from their harm, given the husband's absence and its impact on the wife's health?

Islam has given great importance to the neighbor and has urged kindness towards him. This has been mentioned in the Holy Quran and the Sunnah (definition) of the Prophet. The close neighbor has three rights: the right of Islam, the right of kinship, and the right of neighborliness. The questioner must be patient with what emanates from the children of the neighbors and should not get agitated, especially since the matter pertains to children's quarrels, which usually end in reconciliation. If there is no benefit from advising them, she can request her husband to move, in order to preserve amicable relations.