As the father of men, he took a paternal interest in the actions and well-being of mortals. He watched over them with tender solicitude, rewarding truth, charity, and fairness, while severely punishing perjury and cruelty. Even the poorest and most forlorn wanderer could find a powerful advocate in Zeus, for he, as a wise and merciful paternal figure, demanded that the wealthy inhabitants of the earth be attentive to the needs of their less fortunate fellow citizens.