It appeals to the solidarity of people. One should not ask much from others and others should not be forced to share. They should give open hearted as much as they feel they can afford.
Begging is a tradition and stands for the true nature of human beings. We are not born with possessions or property, we are naked and we ask for support by our mother. We ask throughout our life’s for the help of others. Everything which we are not carrying we have to ask others for their donation.
A society is only as good as its people in giving and supporting others. The process of medicity is a way of the heart at both sides. No greed, no avidity, no mammonism. Be open, give more often if you can. Live with less.