A lot of ancient storytelling traditions and texts from the Old Testament to the Odyssey wrestle with the morality of how to treat and interact with "strangers" because it's the first pluralistic challenge all human societies confront.

A lot of ancient storytelling traditions and texts from the Old Testament to the Odyssey wrestle with the morality of how to treat and interact with "strangers" because it's the first pluralistic challenge all human societies confront.