If you don't believe in God, all you have to believe in is decency. Decency is very good. Better decent than indecent. But I don't think it's enough. ↗
Our cautious ancestors, when yawning, blocked the way to the entrance of evil spirits by putting their hands before their mouths. We find a reason for the gesture in the delicacy of manner which forbids an indecent exposure. ↗
