આવ કહે સો ઓલીઆ, બેઠ કહે સો પીર;

āva kahē sō ōlīā, bēṭha kahē sō pīra;

Literally: He who says 'come' is a saint, he who says 'sit' is a peer; he who shows no respect in his house, his head is cut.
What it means: Hospitality is a fundamental virtue, and failing to show it is a grave social offense.

Also said as

ગુજરાતી કહેવતસંગ્રહ (Gujarati Kahevat Sangrah) (1923) ગુજરાતી કહેવતસંગ્રહ (Gujarati Kahevat Sangrah) (1921) · read from the scan by machine — the Gujarati itself is unchecked · English is machine-made and nobody has checked it yet

Heard it differently, or know we've got the sense wrong? Tell us — that is exactly the kind of correction this needs.