EXORBITANT
EXORBITANT excessive amount, or the lack thereof in comparison to the cost paid by the average consumer.
Example:
The people could not give to their father and brother because of the exorbitant spending habits that they have practiced in order to fit into a worldly society.
The people could not give to their father and brother because of the exorbitant spending habits that they have practiced in order to fit into a worldly society.