Relatives have specific rights entitling them to special attention, visits and support. A wealthier Muslim is obliged to assist his or her relatives, with priority given to the nearest in kin, and then in order of nearness in relationship. A Muslim supports his brothers and relatives in times of need and shares their concerns. In the Glorious Qur'an we find the saying of Allah the Almighty:
O Mankind! Be dutiful to your Lord, Who created you from a single person, and from him He created his wife; and from them He created many men and women; and fear Allah through Whom you demand (your mutual rights) and (do not cut the relations of the wombs). Surely Allah is ever an All-Watcher over you.
Islam encourages a Muslim to be kind to his relatives even when they are unkind to him, and asks him to continue his relations even when they cut them off. Boycotting relatives and family members falls into the category of a major sin in Islam, as Allah says in the Glorious Qur'an
Then, is it to be expected of you, if you were put in authority, that you will do mischief, in the land, and break your ties of kith and kin? Such are the men whom Allah has cursed for He has made them deaf and blinded their sight.