Is one rewarded for helping his needy maid by buying her a house, when there are relatives who are not full siblings whose financial situation is not bad, and he has been told that those closest are most deserving of kindness?

Charity given to needy relatives is more deserving and carries a greater reward than giving to others, as the Prophet, peace and blessings be upon him, said: "Charity given to a poor person is charity, and charity given to a relative is both charity and upholding ties of kinship." If a person gives charity to a poor person who is not a relative, they will receive the reward of those who give charity, especially if there is a connection with that person, such as a servant or an employee, as the Prophet, peace and blessings be upon him, said: "For every wet liver, there is a reward."