How does the Ithacan's show hospitality in The Odyssey who honors and abuses it?

The Ithacans show hospitality by welcoming guests, providing food and shelter, and treating them with respect. Odysseus honors hospitality by following the customs of the hosts and showing gratitude. The suitors abuse hospitality by overstaying their welcome, disrespecting their hosts, and taking advantage of their generosity without giving anything in return.