I guess we can agree on the assumption that everybody is fundamentally egoistic and focused on their personal needs, which is necessary for the survival of the species. The fact that many many people chose to take care of total strangers every day shoes there’s more to us than basic needs satisfaction. We need each other and we need to feel appreciated, which makes us gentle, generous, and caring. “Evil” is a scarecrow for children, “immoral” a tool invented by the bourgeoisie to oppress those that scare them

Charity is a way to confirm and reinforce the capitalistic oppresion of the poor by the rich. That’s why it is widely promoted by churches whose interest has always been aligned with that of the wealthy and powerful. It’s a magct trick that makes rich people look generous to the public while giving them an occasion to pretend that they are good people in a taught world