Answered by Sayyidi Habib Umar bin Hafiz (may Allah protect him and benefit us by him)
How can we unite the Muslims in the US, particularly the rich and poor?
We should encourage Muslims to show mercy and compassion to each other and we should encourage the wealthy to donate some of their wealth to the poor. We should bring them together in gatherings of knowledge and remembrance. We should arrange visits between different communities. The wealthy should visit the poor with humility and the poor should visit the rich not desiring their wealth. They should visit each other for the sake of Allah, to please the Prophet ﷺ and to strengthen the ties of brotherhood.