Water to him is needful who for refection comes, a towel and hospitable invitation, a good reception; if he can get it, discourse and answer.
Vats er þörf þeims til verðar kømr þerru ok þjóðlaðar góðs um œðis ef sér geta mætti orðs ok endrþögu
Havamal: 4, Gestaþáttr