Why was Xenia important in Greek society?

Related questions

1. What is axenic growth?
2. What is Xenic culture?
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4. What does zayna mean?
5. What does Xenic mean?
6. What does Xenium mean?
7. Why did Sisyphus push the rock?
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9. What is the meaning of the name Ksenia?
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Tags

1. #odyssey
2. #throughout
3. #unique
4. #important
5. #guests
6. #however
7. #possible
8. #greeks
9. #rather
10. #clearly
11. #actions
12. #played
13. #cause
14. #hospitality
15. #decency
16. #their
17. #greek
18. #ancient
19. #towards
20. #society