There's something in religious tradition that helps people be ethical. But it isn't actually their belief in God
Kantian and utilitarian approaches have been both fruitful and influential, and they get a lot of things right. But they share an impersonal, somewhat bureaucratic conception of the human being as a moral agent. The traits that are most highly prized in such agents are logical thinking, calculation, and obedience to the rules. Personal qualities such as individual judgment, idiosyncratic projects and desires, personal commitments and relationships, and feelings and emotions are regarded as largely irrelevant. Indeed, Kant argued that actions that were motivated by emotions — acts of kindness performed out of compassion, for instance — had no moral worth; a worthy action was one motivated simply by the logical judgment that it was the morally correct thing to do. For utilitarians, meanwhile, each moral agent is only one among a great multitude, and the kind of impartiality the theory demands prevents the individual from giving personal emotions or desires any special consideration. A person’s feelings, preferences and commitments are supposed to play almost no role in decision-making.
.. keep on reading